Relevant bibliographies by topics / Kapton film

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  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers
  6. Reports

Academic literature on the topic 'Kapton film'

Author: Grafiati
Published: 4 June 2021
Last updated: 5 February 2022

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Journal articles on the topic "Kapton film"

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Jiang, Donghua, Dan Wang, Gang Liu, and Qiang Wei. "Atomic Oxygen Adaptability of Flexible Kapton/Al2O3 Composite Thin Films Prepared by Ion Exchange Method." Coatings 9, no. 10 (September 28, 2019): 624. http://dx.doi.org/10.3390/coatings9100624.

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Polyimide film (Kapton) is an important polymer material used for the construction of spacecrafts. The performance of Kapton can be degraded for atomic oxygen erosion in space. Commonly used atomic oxygen protective layers have issues such as poor toughness and poor adhesion with the film. In this paper, Kapton/Al2O3 nanocomposite films were prepared via an ion exchange method, and the optical properties, mechanical properties, and mechanisms for the change in the mass and microstructure, before and after atomic oxygen exposure, were analyzed. The results show that the deposition of the Kapton/Al2O3 surface nanocomposite film prepared via the ion exchange method has no obvious effects on the internal structure and optical transmittance of the Kapton film matrix. The tensile strength and elongation of the prepared film were much higher than those of the pure Kapton film, demonstrating its good flexibility. Scanning electron microscope (SEM) analysis showed that the etching pits had a carpet-like morphology on the composite film surface and were relatively small after atomic oxygen erosion. In contrast with the C–C bond rupture in the oxydianiline (ODA) benzene in Kapton films, the Kapton/Al2O3 nanocomposite film mainly destroyed the C=C bond in the pyromellitic dianhydride (PMDA) benzene ring. On exposure to an atomic oxygen environment for a short period, the Kapton/Al2O3 nanocomposite film exhibited improved atomic oxygen erosion resistance because the Al2O3 layer inhibited atomic oxygen diffusion. With increasing atomic oxygen exposure time, the atomic oxygen diffused into the Kapton matrix via the pores of the Al2O3 layer, causing damage to the substrate. This resulted in a detachment of the surface Al2O3 layer and exposure of the Kapton matrix, and thereby the atomic oxygen resistance was decreased. The applicability of the ion exchange mechanism of trivalent Al element on the surface modification of the polyimide is explored in this study. The behavior of the Kapton/Al2O3 composite film under the atomic oxygen environment of space is investigated, which provides the basis for studying the effects of atomic oxygen on the flexible protective Kapton film.
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Inagaki, Michio, Sunao Harada, Tetsuhito Sato, Tsuyoshi Nakajima, Yuji Horino, and Kenji Morita. "Carbonization of polyimide film “Kapton”." Carbon 27, no. 2 (1989): 253–57. http://dx.doi.org/10.1016/0008-6223(89)90131-0.

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Askins, D. Robert. "Hydrolytic Degradation of Kapton Film." Journal of Plastic Film & Sheeting 1, no. 1 (January 1985): 50–59. http://dx.doi.org/10.1177/875608798500100109.

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Kaburagi, Yutaka, and Yoshihiro Hishiyama. "Ferromagnetism discovered on heat-treating the aromatic polyimide film Kapton." Journal of Materials Research 17, no. 8 (August 2002): 2000–2006. http://dx.doi.org/10.1557/jmr.2002.0296.

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A commercially available aromatic polyimide film Kapton H 25-μm thick was heat-treated at temperatures between 490 and 540 °C in a nitrogen flow. Magnetization was measured as a function of magnetic field at 5 and 300 K and function of temperature in a field of 1 T. Diamagnetic and paramagnetic components were observed for all heat-treated films. Ferromagnetism was discovered even at 300 K in the films heat-treated at 490–520 °C. The saturation magnetization, coercive force, and residual magnetization for the 520 °C treated film were 0.059 J T−1 kg−1, 0.004 T, and 9 × 10−4 J T−1 kg−1, respectively, at 300 K. The ferromagnetism has been maintained 5 months after. Original Kapton H and the heated films were found to contain no metallic elements. The ferromagnetism should be caused by a long-range magnetic spin ordering of unpaired electrons located on slightly decomposed imide molecules with defects or on intermediates with free radicals formed by thermal decomposition. The ordering is probably established three dimensionally throughout the heat-treated films with a structural regularity similar to that of the original Kapton H.
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Bazhenov, S. L., I. N. Nasrullaev, I. V. Razumovskaya, S. K. Kudaikulova, B. A. Zhubanov, and Marc J. M. Abadie. "Multiple Cracking of Metallized Polyimide Kapton Films." Eurasian Chemico-Technological Journal 6, no. 1 (April 7, 2016): 41. http://dx.doi.org/10.18321/ectj332.

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Mechanical behaviour of metallized polyimide Kapton films was studied. The adhesion of metallized films to Kapton films is approximately hundred-folds higher than that of coatings made by usual sputter deposition of a metal on a polymer substrate. Multiple cracking of a metallized film was observed. Cracks<br />of two different scale levels are observed. The cracks of the first type (microcracks) are short with 1-2 μm length. The cracks of the second type are much longer and have length of several hundreds microns. The cracks of this type appear at higher strains as compared with the shorter ones. In thinner 7-μm-thick samples<br />long cracks were not observed.
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Kim, C., K. Hakamada, and M. Endo. "Raman spectroscopy of Kapton-derived carbon film." Carbon 36, no. 9 (September 1998): 1401–3. http://dx.doi.org/10.1016/s0008-6223(98)80035-3.

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Yadlowsky, E. J., and R. C. Hazelton. "Radiation induced conduction in Kapton H film." IEEE Transactions on Nuclear Science 35, no. 4 (1988): 1050–54. http://dx.doi.org/10.1109/23.3702.

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Inagaki, N., S. Tasaka, and M. Masumoto. "Plasma graft polymerization of vinylimidazole onto Kapton film surface for improvement of adhesion between Kapton film and copper." Journal of Applied Polymer Science 56, no. 2 (April 11, 1995): 135–45. http://dx.doi.org/10.1002/app.1995.070560203.

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Bourgerette, C., A. Oberlin, and M. Inagaki. "Structural changes from polyimide films to graphite: Part IV. Novax and PPT." Journal of Materials Research 10, no. 4 (April 1995): 1024–27. http://dx.doi.org/10.1557/jmr.1995.1024.

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Various polyimide films (Kapton, Upilex, Novax, and PPT) were carbonized and graphitized up to 3000 °C. They were studied by optical and electron microscopies. All films retaining oxygen as a cross linker over 1000 °C, i.e., Kapton, Upilex, and Novax, graphitize as anthracites (high rank coals) do. They get a long range statistical orientation parallel to the film plane with a nanotexture of flattened pores. Graphitization is both sudden and perfect above 2100 °C when the pore walls break. Since oxygen is released at 1000 °C, the film PPT behaves as a compact nonporous graphitizing carbon (orientation parallel to the film plane). Thermal graphitization is progressive and begins at a higher temperature.
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Bourgerette, C., A. Oberlin, and M. Inagaki. "Structural and textural changes from polyimide Kapton to graphite: Part I. Optical microscopy and transmission electron microscopy." Journal of Materials Research 7, no. 5 (May 1992): 1158–73. http://dx.doi.org/10.1557/jmr.1992.1158.

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Kapton films, 25 μm thick, were carbonized and then graphitized at various temperatures up to 3000 °C. They were studied by optical microscopy and transmission electron microscopy and were prepared by thin-sectioning for transmission electron microscopy. The residual embedded blocks were used as polished sections for optical microscopy. Kapton thin film heat-treated at 650 °C showed thin areas of preferred orientation at its two opposite faces. This orientation extends all over the film thickness between 800 °C and 1000 °C. It corresponds to a statistical orientation of small aromatic layer stacks, parallel to the film plane. From 1000 °C up to 2475 °C flattened pores develop everywhere. At 2475 °C, they suddenly collapse and partial graphitization occurs. The Kapton film is completely graphitized between 2820 °C and 3000 °C. The mechanism of graphitization is similar to that of anthracites and also to that of nongraphitizing carbons heat-treated under pressure.
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Dissertations / Theses on the topic "Kapton film"

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Sexton, Charles W. "Infrared spectroscopic study of polyimide film degradation." CardinalScholar 1.0, 2009. http://liblink.bsu.edu/uhtbin/catkey/1540709.

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This thesis focuses on the study of solvent degradation on polyimide films. Polyimides spun on silicon and freestanding polyimide films were exposed to solvents as a function of time at a constant temperature. The polyimide spun on silicon was immersed in dimethyl sulfoxide (DMSO) at 90oC for 30, 90, 270, and 450 min. Infrared spectra were obtained via multiple-bounce attenuated total reflection (ATR) and reflection-absorption (RA) spectroscopy. Thickness calculations were made using interference fringes obtained from RA spectra for each time interval. A reduction of thickness was observed with a total difference of 1.5 μm suggesting film degradation as a function of solvent exposure. Spectral changes in the symmetric and asymmetric carbonyl stretching modes were observed in both the ATR and RA sampling, which could be attributed to further curing of the polymer. Two experiments were performed on the freestanding polyimide film. The first experiment exposed the film to DMSO and the second to n-methyl pyrollidinone (NMP). In both instances, the freestanding film was immersed in the solvent at 98oC for 30, 90, 270, and 450 min. Infrared spectra were obtained via single-bounce ATR and transmission spectroscopy. No noticeable differences in spectra were observed. Thickness calculations were made using interference fringes obtained from transmission spectra. After immersion in DMSO, the thickness of the film increased initially, but then no significant changes in thickness occurred after 30 min. The initial increase in thickness may be due to solvent being trapped inside the film. After immersion in NMP, the thickness calculations showed no change in film thickness. However, our data as well as past researchers suggested some increase in thickness must occur due to solvent absorption. We propose that film degradation may be occurring in the NMP at approximately the same rate as swelling, thus no net decrease in thickness could be observed. This hypothesis is supported by the fact that a yellow coloration was visually observed to be in the solvent after immersion of the freestanding film. A subtraction of a spectrum of fresh NMP solvent from the spectrum of the yellow–colored solvent showed bands consistent with polyamic acid, a starting material for the freestanding film, which could have been formed from a hydrolysis reaction.
Literature review and introduction -- Evaluation of sampling techniques -- Film degradation studies on freestanding films.
Department of Chemistry
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Li, Chunyan. "Polymer flip-chip bonding of pressure sensors on flexible Kapton film for neonatal catheters." Cincinnati, Ohio : University of Cincinnati, 2004. http://rave.ohiolink.edu/etdc/view?acc%5Fnum=ucin1085764407.

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Marin, Nicolas. "Contribution à l'étude de la diffusion d'impuretés métalliques dans un film polymère (Kapton) sous et hors irradiation /." Gif-sur-Yvette : Direction de l'information scientifique et technique, CEA Saclay, 1996. http://catalogue.bnf.fr/ark:/12148/cb358261299.

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MARIN, NICOLAS. "Contribution a l'etude de la diffusion d'impuretes metalliques dans un film polymere (kapton) sous et hors irradiation." Paris 11, 1995. http://www.theses.fr/1995PA112483.

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L'objet de cette etude est le comportement de diffusion dans le film polymere kapton, en l'absence et en presence d'irradiation aux ions, de metaux de reactivite differente (cuivre, nickel, titane) a partir de couches elaborees par pulverisation ionique. L'analyse des profils de diffusion est realisee par retrodiffusion rutherford. Celle-ci, etroitement couplee a l'observation par microscopie electronique en coupe transverse, permet de relier le comportement de diffusion a la structure microscopique de l'interface metal/kapton. D'un point de vue general, l'etude sous recuit thermique montre l'importance des particularites des polymeres commerciaux sur le comportement de la diffusion metallique. Notamment la presence d'additifs est susceptible de modifier les caracteristiques de la surface et donc la diffusion. Ainsi, a la difference de ce qui a ete vu dans les polyimides modeles, nous montrons que les metaux meme faiblement reactifs ne diffusent pas au sein du kapton. Egalement, il existe un seuil d'energie des ions ar#+ utilises pour la pulverisation a partir duquel la couche de cuivre devient tres stable et repond donc aux exigences de l'industrie. L'etude sous irradiation met en evidence la diffusion du cuivre sous irradiation, qui se traduit par sa dispersion au sein du polymere modifie sous forme d'amas spheriques de rayon moyen 15 nm. Nous montrons que cette diffusion rapide resulte de l'effet concomitant des collisions nucleaires et de la temperature. Cet aspect de la question est egalement l'occasion de reveler les effets spectaculaires induits dans le kapton par irradiation, notamment la perte des elements les plus volatils (h, n, o) qui s'accompagne d'un tres fort changement des proprietes mecaniques et optiques du film. D'un point de vue methodologique, cette etude met en evidence la forte ambiguite dans l'interpretation des spectres rbs causee par la distorsion due a une heterogeneite laterale, et propose un modele donnant acces a la distribution statistique de la propriete non-uniforme de la cible
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Wang, Junting. "Miniaturized Electrostatic Ion Beam Trap Mass Analyzer." BYU ScholarsArchive, 2013. https://scholarsarchive.byu.edu/etd/3610.

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The electrostatic ion beam trap (EIBT) was designed by D. Zajfman during the previous decade. This ion trap combines many properties of the Fourier-transform ion cyclotron resonance (FTICR) mass analyzer and time-of-flight (TOF) mass analyzer. There are several advantages for the electrostatic ion beam trap. First, large mass-to-charge particles in an electrostatic field could be easier to analyze. Second, there is a folded flight path, which could make the mass analyzer smaller compared to conventional TOF mass analyzer. This principle of operation of this ion trap is analogous to an optical resonator. The ions are trapped in a voltage valley and oscillate between the two parallel sets of mirror electrodes with high voltages. In this thesis, I first describe a new type of miniaturized electrostatic ion beam trap mass analyzer that consists of two printed circuit boards (PCBs). The facing surfaces of these boards are imprinted with copper electrodes. The center of the boards is field free and at ground potential with ion mirrors and Einzel lenses on either side. A charge detector is attached to the center for recording the time-dependant motion of the ions in the field. The PCB-based EIBT design is easier to construct than the original EIBT mass analyzer. The electrostatic fields are optimized by adjusting the potential on the mirror electrodes as well as the geometry of the electrodes. Although nondestructive charge detection is much less sensitive for small ions, this detection is ideal for analysis of large ions. The planar electrostatic ion beam trap is inexpensive, small, and simple to operate. The PCB EIBT device was designed, built, and tested using metal samples such as copper and nickel. The electric field of the PCB EIBT is not the same as that of the original EIBT. Unfortunately, there were no ion signals captured in image charge detector. Another new type of miniaturized electrostatic ion beam trap was made by depositing electrodes onto Kapton film. Seven thin tin/copper traces (1 mm wide by 0.015 mm thick) were deposited onto each side of a flat, flexible circuit board substrate (Kapton film 0.15 mm thickness). The film was rolled to form a cylinder. The flexible EIBT is small (4.5 cm × 8 cm), and lightweight (~1 g). This device was tested using laser ablation of CsI. The CsI signals were detected by the charge detector, amplified and sent to the oscilloscope. Fourier transformation was used to convert the data to the frequency domain spectrum. The resolution of Cs+ is around 1000 (m/Δm) from initial flexible EIBT test. The mass accuracy of the Cs+ peak is better than 0.1%.
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Cha, Cheol Yong. "Structure-property study of kapton PMDA-ODA polyimide films." Diss., Georgia Institute of Technology, 1995. http://hdl.handle.net/1853/9332.

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Cockrill, Nathaniel S. "The infrared spectroscopic study of the effects of solvent exposure on polyimide films." CardinalScholar 1.0, 2009. http://liblink.bsu.edu/uhtbin/catkey/1538081.

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The goal of this research was to observe the changes in thickness and chemical characteristics that occur in Kapton® , a type of polyimide film, when exposed to heated solvents commonly used in cleaning and processing of these materials. Interference fringes present in transmission infrared spectra were used to calculate the thickness changes of the film, and attenuated total reflection infrared spectroscopy (ATR) was used to observe spectral shifts of the polymer film. Pieces of Kapton® film were immersed in heated solvents of n-methyl pyrrolidinone (NMP) and dimethylsulfoxide (DMSO) resulting in a rapid initial increase of film thickness by about 2.5 um during the first 20 minutes. After the initial increase and throughout the remainder of the 2 hour exposure, the film thickness varied little in the NMP solvent at all temperatures, 67, 95, and 125 oC. However, in DMSO, the behavior was more varied and this behavior was only observed in the 95 oC bath. The change in film thickness throughout the course of the experiment was about 1 μm less in the 125 oC as compared to the 95 oC, perhaps due to dissolution of the film by the solvent. When the film is exposed to heated solvents, a significant shift in the vibrational frequency of the asymmetric carbonyl stretch absorption to higher wavenumbers, as compared to the unexposed film, is observed. This indicates that there is some interaction between the Kapton® film and the solvent such that the strength of the carbonyl bond is lessened. Interactions could disrupt the intra- and intermolecular electron sharing and hinder the formation of the charged resonance form.
Introduction and background -- Preliminary experiments and method development -- Swelling studies on Kapton.
Department of Chemistry
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LI, CHUNYAN. "POLYMER FLIP-CHIP BONDING OF PRESSURE SENSORS ON FLEXIBLE KAPATON FILM FOR NEONATAL CATHETERS." University of Cincinnati / OhioLINK, 2004. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1085764407.

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Jall, Hutokshi Jamshed. "Raj Kapoor and Hindi Films: Catalysts of Political Socialization in India." DigitalCommons@Robert W. Woodruff Library, Atlanta University Center, 1994. http://digitalcommons.auctr.edu/dissertations/3399.

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This dissertation seeks to describe and analyze Raj Kapoor and Hindi films as direct and latent catalysis of political socialization in India. The main objective of this study is to portray that Raj Kapoor as an actor, director and producer of Hindi films endeavors not only to entertain people but makes them socially conscious by capturing the socioeconomic scenario in the aftermath of the partition of India in 1947, and socializes them to love each other, live in peace, and consequently, contribute towards the resurgence of a reformed, united and vibrant India. In order to defend the objective of the thesis, films in which Raj Kapoor established himself as an actor or a creator were reviewed and analyzed, and extensive fieldwork was undertaken in Bombay. The National Film Archive of India, Pune and the Price Gilbert Library, Atlanta provided secondary sources of information. The framework of analysis combines Gabriel Almond, G. Bingham owell and Sidney Verba's model of political socialization with Karl Deutsch's theory of communication and the New Left paradigm. This dissertation, in the final analysis seeks to establish that Raj Kapoor and Hindi films are capable of assisting the Indian state in the process of nation-building by instilling a buoyant sense of nationalism, and invoking universal values of nonviolence, love, unity, peace and friendship in the individual, national and international spheres. The significance of this research is unique as it seeks to establish the importance of Hindi film artists who contribute directly or indirectly in shaping the attitude, values and beliefs of the Indian people. Perhaps, this research work is path breaking as it seeks to analytically point out and reiterate the importance of love and nonviolence in the realm of politics, and in improving the quality of everyday life via Hindi films and artists like Raj Kapoor.
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Vosyková, Lenka. "Prvky americké válečné propagandy ve filmových adaptacích komiksu Captain America." Master's thesis, 2020. http://www.nusl.cz/ntk/nusl-435529.

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The character of Captain America is undoubtedly the most patriotic superhero in the comics world. Just the date of market launch in March 1941 sugests, that there was an intention to support the effort of U.S. Army during the World War II. He managed to highlight american national ideas and patriotismus, so it encouraged men to join the U.S. Army and for other people to buy war bonds to finance military operations. In the beginning of the new millennium the Marvel comics universe have been restored. The first Captain America movie was released in 2011, followed with another two sequels. The whole trilogy is quite in favor of the public. In the theoretical part of my theses, there is a description of different kinds of propaganda and its common use in public. I also ilustrate significance of pop culture and development of Marvel Studios to put it all in the wider perpective. After that follows depiction Captain America as an example of tradional hero displayed with a stereotypical charachteristics. As for the practical part of the theses, I am trying to demonstrate the american propaganda used in movies. In the next chapter I would like to determine if the viewers are able to percept it and respond to it. Part of the research was also to capture the diference in their perception due to their...
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Books on the topic "Kapton film"

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Singh, Jag J. A study of physical properties of ODPA-p-PDA polyimide films. Hampton, Va: National Aeronautics and Space Administration, Langley Research Center, 1990.

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Singh, Jag J. A study of physical properties of ODPA-p-PDA polyimide films. Hampton, Va: National Aeronautics and Space Administration, Langley Research Center, 1990.

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Nanda, Ritu. Raj Kapoor, his life and his films. Bombay: R.K. Films & Studios, 1991.

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Rapaport, Richard. KMD: Placemaking : innovation and individuality. Gloucester, MA: Rockport Pub., 2001.

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Petrov, T͡Sonʹo. T.K.P.P. "Kapitan di͡ado Nikola," Gabrovo. Sofii͡a: Profizdat, 1988.

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(Firm), Kaplan/McLaughlin/Diaz. Kaplan/McLaughlin/Diaz: Architecture, planning and interior design. [San Francisco?: Kaplan/McLaughlin/Diaz, 1990.

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Jall, Hutokshi. Raj Kapoor and Hindi films: Catalysts of political socialization in India. [Calcutta]: Statesman, 1995.

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Edlin, Christa. Philippe Suchard, 1797-1884: Schokoladepionier, Kapitän und Meister der Reklame. 3rd ed. Zürich: Verein für wirtschaftshistorische Studien, 2009.

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Edlin, Christa. Philippe Suchard, 1797-1884: Schokoladepionier, Kapitän und Meister der Reklame. 3rd ed. Zürich: Verein für wirtschaftshistorische Studien, 2009.

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Profiles, five film-makers from India: V. Shantaram, Raj Kapoor, Mrinal Sen, Guru Dutt, Ritwik Ghatak. New Delhi, India: Directorate of Film Festivals, National Film Development Corp., 1985.

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Book chapters on the topic "Kapton film"

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Davidson, Mark, Steve Bastian, and Finley Markley. "Measurement of the Elastic Modulus of Kapton Perpendicular to the Plane of the Film at Room and Cryogenic Temperatures." In Supercollider 4, 1039–45. Boston, MA: Springer US, 1992. http://dx.doi.org/10.1007/978-1-4615-3454-9_128.

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Valori, Marcello, Vito Basile, Simone Pio Negri, Paolo Scalmati, Chiara Renghini, and Irene Fassi. "Towards the Automated Coverlay Assembly in FPCB Manufacturing: Concept and Preliminary Tests." In IFIP Advances in Information and Communication Technology, 36–50. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-72632-4_3.

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AbstractIn modern electronics, flexible and rigid-flex PCBs are largely used due to their intrinsic versatility and performance, allowing to increase the available volume, or enabling connection between unconstrained components. Rigid-flex PCBs consists of rigid board portions with flexible interconnections and are commonly used in a wide variety of industrial applications. However, the assembly process of these devices still has some bottlenecks. Specifically, they require the application of cover layers (namely, coverlays), to provide insulation and protection of the flexible circuits. Due to the variability in planar shape and dimensions, the coverlay application is still performed manually, requiring troublesome manipulation steps and resulting in undetermined time-cycle and precision.This paper aims at the improvement of the industrial process currently performed, by proposing an approach for the automation of Kapton coverlay manipulation and application. Since these products are commercially provided as a film with a protective layer to be removed, the peeling issue is addressed, representing a challenging step of the automated process; the results of a systematic series of tests, performed in order to validate the peeling strategy, are reported in the paper. The overall assembly strategy relies on the development of a customized multi-hole vacuum gripper, whose concept is presented and contextualized in the proposed assembly process by outlining a suitable workcell architecture.
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Ahmed, Omar. "Feminist Concerns." In Studying Indian Cinema, 87–106. Liverpool University Press, 2015. http://dx.doi.org/10.3828/liverpool/9781906733681.003.0006.

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This chapter surveys the career and legacy of Indian cinema's greatest film-maker, Satyajit Ray. If Raj Kapoor can be credited with popularising Indian cinema around the globe, then Satyajit Ray can certainly lay claim to bringing a measure of artistic credibility and sincerity to Indian cinema. Choosing a favourite Ray film was a tricky proposition given the consistency he maintained as a film-maker over four decades. He may have built his reputation on the Apu trilogy, winning major awards at film festivals, but his lifelong fascination with Bengali novelist Rabindranath Tagore provided the source material for some of his finest and most complex works. Charulata (The Lonely Wife, 1964) forms the focus for the chapter, which covers the Bengal renaissance, Satyajit Ray's status as an auteur, gender representations in the films of Ray, camera and narrative style, the relationships between the three central characters, political undercurrents, and the film's portrayal of married life in the Bengali middle class.
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Reimer, Marga. "Descriptive Names and Singular Thought." In Singular Thought and Mental Files, 38–51. Oxford University Press, 2020. http://dx.doi.org/10.1093/oso/9780198746881.003.0003.

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This chapter is concerned with an apparent disagreement between Gareth Evans (1982) and David Kaplan (1989) with regard to the capacities of names introduced into the language by describing their referents. The question at issue is whether such expressions are potential sources of novel singular thought. While Evans’ response is an emphatic “no,” Kaplan’s response is an equally emphatic “yes.” The chapter attempts to resolve (or rather dissolve) this apparent dispute by suggesting that the two philosophers have importantly different phenomena in mind when they talk of “thoughts”—including (and in particular) singular thoughts. Whereas Evans construes thoughts as mental states, Kaplan construes them as semantic contents. Before concluding, it argues for the superiority of the proposed resolution of the Evans/Kaplan debate over that of Francois Recanati (2012), who invokes his Mental File Framework in an attempt to reconcile the seemingly contrary views of Evans and Kaplan.
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Lindenfeld, Laura, and Fabio Parasecoli. "Food Films and Consumption." In Feasting Our Eyes. Columbia University Press, 2016. http://dx.doi.org/10.7312/columbia/9780231172516.003.0002.

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Focuses on restaurants as one of the key spaces in contemporary global food culture that have recently acquired media visibility in the practices imaginary of educated consumers, allowing them to convey their identities in terms of cultural capital, connoisseurship, and cosmopolitanism. Restaurants appear as places where chefs express their skills and creativity, in constant negotiations with their customers’ preferences, media pressure, and business priorities. Big Night (Stanley Tucci and Campbell Scott, 1996) and other movies that focus on restaurants and chefs, like Dinner Rush (Giraldi, 2000), Waiting (McKittrick, 2005), Today’s Special (Kaplan, 2009), Hundred-Food Journey (Lasse Hallström, 2014), and Chef (Jon Favreau, 2014), assume a critical point of view vis-à-vis mainstream U.S. food culture, revealing the tensions, contradictions, and inequalities in food business. However, their distribution and self-representation through marketing reiterate the stereotypes the films appear to target. By focusing on restaurants and the chefs that command them, while playing with the gender, class, and ethnic identities of the protagonists, as well as their social status, food films help to construct notions of good taste and citizenship while defining educated consumers by appealing to their sense of cultural capital.
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Ahmed, Omar. "Popular Narratives." In Studying Indian Cinema, 11–32. Liverpool University Press, 2015. http://dx.doi.org/10.3828/liverpool/9781906733681.003.0002.

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This chapter discusses the cinema of Raj Kapoor. Raj Kapoor's key role in helping to popularise Indian cinema proves to be a worthy starting point in tracing the origins and development of popular narratives and genres. The Kapoor dynasty was paramount in the evolution of mainstream Indian cinema. Indeed, the international success of Awaara (The Vagabond) in 1951 marked the beginning of a decade that would produce some of Indian cinema's most memorable films. The chapter considers a range of areas, comprising of Raj Kapoor's status as an auteur, ideological representations, visual styles ranging from noir to expressionism, the use of song and dance as a narrative tool, and the film's relationship with the wider context of post-partition India under the leadership of Jawaharlal Nehru.
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Teh, P. L., and R. K. C. Pani Sellivam. "Surface Modification of Kapok Husk on the Properties of Soy Protein Isolate Biocomposite Films Using Methyl Methacrylate." In Biofiller-Reinforced Biodegradable Polymer Composites, 57–74. CRC Press, 2020. http://dx.doi.org/10.1201/9780429322112-4.

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Conference papers on the topic "Kapton film"

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Haghighi, Hasti, and Ian Cotton. "Analysis of the Degradation Kinetics of Kapton Film in an Aerospace Environment." In 2019 IEEE Electrical Insulation Conference (EIC). IEEE, 2019. http://dx.doi.org/10.1109/eic43217.2019.9046608.

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Gnanasambanthan, Harish, Sharmila Nageswaran, and Debashis Maji. "Fabrication of Flexible Thin Film Strain Sensors using Kapton Tape as Stencil Mask." In 2019 International Conference on Vision Towards Emerging Trends in Communication and Networking (ViTECoN). IEEE, 2019. http://dx.doi.org/10.1109/vitecon.2019.8899456.

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Firdous, Ramsha, Swapnil Aherrao, Bharati Narute, and Vivek Borkar. "Fault detection and analysis of Kapton film in fuel cells using image processing." In 2016 International Conference on Computing, Analytics and Security Trends (CAST). IEEE, 2016. http://dx.doi.org/10.1109/cast.2016.7915032.

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REDA, DANIEL. "Rise-time response of nickel-foil-on-Kapton-substrate, hot-film, shear-stress sensors." In 29th Aerospace Sciences Meeting. Reston, Virigina: American Institute of Aeronautics and Astronautics, 1991. http://dx.doi.org/10.2514/6.1991-169.

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Bhalerao, Sagar R., Donald Lupo, and Paul R. Berger. "2-volt Solution-Processed, Indium Oxide (In2 O3) Thin Film Transistors on flexible Kapton." In 2019 IEEE International Flexible Electronics Technology Conference (IFETC). IEEE, 2019. http://dx.doi.org/10.1109/ifetc46817.2019.9073721.

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Pedersen, Joachim D., Heather J. Esposito, and Kwok Siong Teh. "Ambient-Pressure, Plasma-Assisted Deposition of Conformal Nanocrystalline Zinc Oxide Thin Films." In ASME 2011 International Mechanical Engineering Congress and Exposition. ASMEDC, 2011. http://dx.doi.org/10.1115/imece2011-64688.

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We report a thermal induction plasma-assisted, rapid, ambient-pressure, low-temperature one-step process for depositing conformal, non-porous nanocrystalline ZnO thin film on various substrates ranging from Si (100), fused quartz, glass, muscovite, c- and a-plane sapphire (Al2O3), to polyimide (Kapton™). The predominantly c plane-oriented as-synthesized polycrystalline films range in thickness from 20nm to 200nm, deposited at a growth rate ranging from 2 nm/min to 50 nm/min. The lowest deposition temperature achieved with this method is 162°C and the as-deposited film is found to be conductive (12.5 S/m). Annealing in a pure argon environment at different temperatures ranging from 700–950°C changes the textures and morphologies of the thin film—higher annealing temperatures favor the restructuring of ZnO nanocrystalline film to form nanopillars of ZnO.
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Dumitru, L., K. Manoli, M. Magliulo, and L. Torsi. "Comparison between different architectures of an electrolyte-gated Organic Thin-Film Transistor fabricated on flexible Kapton substrates." In 2013 5th IEEE International Workshop on Advances in Sensors and Interfaces (IWASI). IEEE, 2013. http://dx.doi.org/10.1109/iwasi.2013.6576074.

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Jung, Jeheon, and Sangkwon Jeong. "Cryogenic Heat Exchanger With Photo-Etched Mini-Perforated Plates Allowing Flow-Bypass." In ASME/JSME 2007 Thermal Engineering Heat Transfer Summer Conference collocated with the ASME 2007 InterPACK Conference. ASMEDC, 2007. http://dx.doi.org/10.1115/ht2007-32607.

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A perforated plate heat exchanger can be made very compact by the reduced perforation size. Hence, it fits to the field where high effectiveness but small size is demanded, i.e., cryogenic applications. The compactness of a perforated plate heat exchanger can even reach that of a cryogenic regenerator. We are developing a compact perforated plate heat exchanger for replacing a low-temperature regenerator. In the compact perforated plate heat exchanger, small perforations (diameter: ∼ 150 μm) were patterned by photo-etching on thin copper plate (75 μm thick). Spacers were made of Kapton film (25 μm thick) or stainless steel plate (30 μm thick). Kapton film spacer is for an experimental heat exchanger which requires convenient disassembly, and stainless steel spacer is for the final product which will be diffusion-bonded. In this type of heat exchanger, stream-to-channel convection heat transfer coefficient is so large that conduction along the plate can rather restrict overall heat transfer rate between cold and hot streams. In order to avoid such conduction-restricted overall heat transfer, 14 strip-shaped channels were formed spirally to reduce effective conduction length and enhance lateral conduction. Transverse bypass among cold or hot stream channels were also adopted to relieve flow mal-distribution. Thermal performance of the heat exchanger was both analyzed and experimented between liquid nitrogen temperature and room temperature. The result shows quite good agreement.
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Ni, Ron-Ho, William Humber, George Fan, John P. Clark, Richard J. Anthony, and Jamie J. Johnson. "Comparison of Predictions From Conjugate Heat Transfer Analysis of a Film-Cooled Turbine Vane to Experimental Data." In ASME Turbo Expo 2013: Turbine Technical Conference and Exposition. American Society of Mechanical Engineers, 2013. http://dx.doi.org/10.1115/gt2013-94716.

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Conjugate heat transfer analysis was conducted on a 648 hole film cooled turbine vane using Code Leo and compared to experimental results obtained at the Air Force Research Laboratory Turbine Research Facility. An unstructured mesh with fully resolved film holes for both fluid and solid domains was used to conduct the conjugate heat transfer simulation on a desktop PC with eight cores. Initial heat flux and surface metal temperature predictions showed reasonable agreement with heat flux measurements but under prediction of surface metal temperature values. Root cause analysis was performed, leading to two refinements. First, a thermal barrier coating layer was introduced into the analysis to account for the insulating properties of the Kapton layer used for the heat flux gauges. Second, inlet boundary conditions were updated to more accurately reflect rig measurement conditions. The resulting surface metal temperature predictions showed excellent agreement relative to measured results (+/− 5 degrees K).
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Chen, Jian-Zhang, and I.-Chun Cheng. "Temperature and Active Layer Thickness Dependent Stability of On-Plastic a-Si:H Thin Film Transistors Fabricated at 150°C." In 2008 Second International Conference on Integration and Commercialization of Micro and Nanosystems. ASMEDC, 2008. http://dx.doi.org/10.1115/micronano2008-70103.

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Stability is an important issue for the application of TFTs. In this paper, we present the effects temperature, and humidity on the stability of inverted-staggered back-channel-cut a-Si:H TFTs of various active layer thicknesses. The amorphous TFTs were made at a process temperature of 150°C on 51-μm thick Kapton polyimide foil substrates. With active layer thickness of 50nm, humidity reversibly varies the characteristics of TFTs, but TFTs of active layer thickness greater than 100 nm is pretty stable to the humidity change, which is attributed to backchannel conduction. The temperature dependent stability and characteristics of 200nm active-layer thickness TFTs were analyzed from 20°C to 60°C. Rising temperature from 20°C to 60°C, the threshold voltage (Vt) drops about 2 volts; on-off current ratio decreases by one order of magnitude mainly due to thermally excited carriers [1].
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Reports on the topic "Kapton film"

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Laser cutting of Kapton film cables. Office of Scientific and Technical Information (OSTI), December 1989. http://dx.doi.org/10.2172/267499.

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