Academic literature on the topic 'Ice crystals'

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Ice crystals.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "Ice crystals"

1

Furukawa, Yoshinori. "Ice Crystals." Crystals 9, no. 10 (2019): 540. http://dx.doi.org/10.3390/cryst9100540.

Full text
Abstract:
The special issue on “Ice Crystals” includes seven contributed papers, which give the wide varieties of topics related to ice crystals. They focus on the interface structure of ice, the physical properties of hydrate crystals and the freezing properties of water controlled by antifreeze proteins. The present issue can be considered as a status report reviewing the research that has been made recently on ice crystals. These papers provide research information about the recent development of ice crystal research to readers.
APA, Harvard, Vancouver, ISO, and other styles
2

Svensson, Anders, Karen G. Schmidt, Dorthe Dahl-Jensen, et al. "Properties of ice crystals in NorthGRIP late- to middle-Holocene ice." Annals of Glaciology 37 (2003): 113–18. http://dx.doi.org/10.3189/172756403781815636.

Full text
Abstract:
AbstractDetailed measurements of crystal outlines and fabrics have been performed on 35 000 crystals in fifteen 10 × 20 cm2 vertical thin sections from the North Greenland Icecore Project (NorthGRIP) ice core, evenly distributed in the depth interval 115–880m. The crystals exhibit important changes over this period. As the ice gets older the mean crystal area increases towards a constant value, the shape of the crystals becomes increasingly irregular, and the area distribution of crystals develops from a single log-normal distribution into a bimodal lognormal distribution. The c-axis fabric of
APA, Harvard, Vancouver, ISO, and other styles
3

Zheng, Ouyang, Li Zhang, Qinxiu Sun, and Shucheng Liu. "Basic Theory of Ice Crystallization Based on Water Molecular Structure and Ice Structure." Foods 13, no. 17 (2024): 2773. http://dx.doi.org/10.3390/foods13172773.

Full text
Abstract:
Freezing storage is the most common method of food preservation and the formation of ice crystals during freezing has an important impact on food quality. The water molecular structure, mechanism of ice crystal formation, and ice crystal structure are elaborated in the present review. Meanwhile the methods of ice crystal characterization are outlined. It is concluded that the distribution of the water molecule cluster structure during the crystallization process directly affects the formed ice crystals’ structure, but the intrinsic relationship needs to be further investigated. The morphology
APA, Harvard, Vancouver, ISO, and other styles
4

Murray, Benjamin J., Christoph G. Salzmann, Andrew J. Heymsfield, Steven Dobbie, Ryan R. Neely, and Christopher J. Cox. "Trigonal Ice Crystals in Earth’s Atmosphere." Bulletin of the American Meteorological Society 96, no. 9 (2015): 1519–31. http://dx.doi.org/10.1175/bams-d-13-00128.1.

Full text
Abstract:
Abstract We are all familiar with the hexagonal shape of snow and ice crystals, and it is well established that their sixfold symmetry is derived from the arrangement of water molecules in a hexagonal crystal structure. However, atmospheric ice crystals with only threefold rotational symmetry are often observed, which is inconsistent with the hexagonal crystal structure of ordinary ice. These crystals are found in a wide range of different cloud types ranging from upper-tropospheric cirrus to contrails and diamond dust and they form at temperatures ranging from about −84° to −5°C. Recent exper
APA, Harvard, Vancouver, ISO, and other styles
5

ZHANG, Lifen, Jianhui ZHAO, Bangtuo YU, Yaguo LYU, and Zhenxia LIU. "Numerical study of ice crystal movement and melting in rotating blade channels." Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University 42, no. 6 (2024): 987–95. https://doi.org/10.1051/jnwpu/20244260987.

Full text
Abstract:
The motion and melting characteristics of ice crystals in the rotating blade channel are investigated. Firstly, the method of calculating local collection coefficient is proposed for rotating parts. Secondly, the numerical simulation of ice crystal movement and melting in the rotating blade channel is carried out to analyze the influence of ice crystal geometry parameters and working condition changes on the ice crystal impact location and ice crystal melting rate. The results show: ① the collection coefficient of ice crystal at the leading edge of the blade is the highest, the trailing edge o
APA, Harvard, Vancouver, ISO, and other styles
6

K Schmidt, Karen Guldbæ, and Dorthe Dahl-Jensen. "An ice crystal model for Jupiter’s moon Europa." Annals of Glaciology 37 (2003): 129–33. http://dx.doi.org/10.3189/172756403781815735.

Full text
Abstract:
AbstractA simple model for crystal growth in the ice shell of Europa has been made in order to estimate the size of ice crystals at Europa’s surface. If mass is lost from the surface of Europa due to sputtering processes, and the ice thickness is constant in time, ice crystals will be transported upwards in the ice shell. The crystals will therefore grow under varying conditions through the shell. The model predicts that ice crystals are 4 cm– 80 m across at the surface. For the preferred parameter values, a crystal size of the order of 7 m is calculated.
APA, Harvard, Vancouver, ISO, and other styles
7

Sheridan, Lindsay M., Jerry Y. Harrington, Dennis Lamb, and Kara Sulia. "Influence of Ice Crystal Aspect Ratio on the Evolution of Ice Size Spectra during Vapor Depositional Growth." Journal of the Atmospheric Sciences 66, no. 12 (2009): 3732–43. http://dx.doi.org/10.1175/2009jas3113.1.

Full text
Abstract:
Abstract The relationship among aspect ratio, initial size, and the evolution of the size spectrum is explored for ice crystals growing by vapor deposition. Ice crystal evolution is modeled based on the growth of spheroids, and the ice size spectrum is predicted using a model that is Lagrangian in crystal size and aspect ratio. A dependence of crystal aspect ratio on initial size is discerned: more exaggerated shapes are shown to result when the initial crystals are small, whereas more isometric shapes are found to result from initially large crystals. This result is due to the nature of the v
APA, Harvard, Vancouver, ISO, and other styles
8

Adams, Edward E., and Daniel A. Miller. "Ice crystals grown from vapor onto an orientated substrate: application to snow depth-hoar development and gas inclusions in lake ice." Journal of Glaciology 49, no. 164 (2003): 8–12. http://dx.doi.org/10.3189/172756503781830953.

Full text
Abstract:
AbstractA laboratory experiment was conducted in which new ice crystals were nucleated from the vapor phase onto large existing ice crystals obtained from Antarctic lake ice. Flat, smooth ice-crystal surfaces were prepared, with c axes oriented either vertically or horizontally. When these were subjected to a supersaturated vapor environment, multiple individual crystals nucleated onto the substrates adopting the same crystallographic orientation as the parent. A dominant grain-growth scenario for kinetic-growth metamorphism in snow, which in some ways is analogous to the oriented morphologies
APA, Harvard, Vancouver, ISO, and other styles
9

Mo, Jingyi, Robert D. Groot, Graham McCartney, et al. "Ice Crystal Coarsening in Ice Cream during Cooling: A Comparison of Theory and Experiment." Crystals 9, no. 6 (2019): 321. http://dx.doi.org/10.3390/cryst9060321.

Full text
Abstract:
Ice cream is a complex multi-phase structure and its perceived quality is closely related to the small size of ice crystals in the product. Understanding the quantitative coarsening behaviour of ice crystals will help manufacturers optimise ice cream formulations and processing. Using synchrotron X-ray tomography, we measured the time-dependent coarsening (Ostwald ripening) of ice crystals in ice cream during cooling at 0.05 °C/min. The results show ice crystal coarsening is highly temperature dependent, being rapid from ca. −6 to −12 °C but significantly slower at lower temperatures. We devel
APA, Harvard, Vancouver, ISO, and other styles
10

Koch, Inka, Sean Fitzsimons, Denis Samyn, and Jean-Louis Tison. "Marine ice recycling at the southern McMurdo Ice Shelf, Antarctica." Journal of Glaciology 61, no. 228 (2015): 689–701. http://dx.doi.org/10.3189/2015jog14j095.

Full text
Abstract:
AbstractMarine ice accretes at the base of ice shelves, often infilling open structural weaknesses and increasing ice-shelf stability. However, the timing and location of marine ice formation remain poorly understood. This study determines marine ice source water composition and origin by examining marine ice crystal morphology, water isotope and solute chemistry in ice samples collected from the southern McMurdo Ice Shelf (SMIS), Antarctica. The measured co-isotopic record together with the output of a freezing model for frazil crystals indicate a spatio-temporally varying water source of sea
APA, Harvard, Vancouver, ISO, and other styles
More sources

Dissertations / Theses on the topic "Ice crystals"

1

Bacon, Neil J. "Laboratory studies of the growth, sublimation, and light-scattering properties of single levitated ice particles /." Thesis, Connect to this title online; UW restricted, 2001. http://hdl.handle.net/1773/9735.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Baker, Kristina M. Verlinde Johannes. "Microwave scattering from melting ice crystals." [University Park, Pa.] : Pennsylvania State University, 2009. http://etda.libraries.psu.edu/theses/approved/WorldWideIndex/ETD-4465/index.html.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Slaughterbeck, Clifford R. "Force microscopy of ice surfaces /." Thesis, Connect to this title online; UW restricted, 1996. http://hdl.handle.net/1773/9670.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Siow, Lee Fong, and n/a. "Cryostability of large unilamellar vesicles in relation to the effect of cryoprotective agents on ice matrix." University of Otago. Department of Food Science, 2008. http://adt.otago.ac.nz./public/adt-NZDU20080213.110706.

Full text
Abstract:
Freeze-injury at the plasma membrane level has been identified as being crucial for the survival of living matter. Since plasma membranes consist of several micro domains that make the structure rather complex, this study attempted to use simple model membranes to investigate the changes of phospholipid bilayers at sub-zero temperatures. Egg yolk L-α-phosphatidylcholine (EPC) and 1, 2-dipalmitoyl-rac-glycero-3-phosphocholine (DPPC) that mimic plasma membranes in their unique ways were used to prepare large unilamellar vesicles (LUV), which were the model membranes of this study. At cooling r
APA, Harvard, Vancouver, ISO, and other styles
5

Newyear, Karl D. "A comparison of theory with laboratory and field observations of wave propagation in grease ice /." Thesis, Connect to this title online; UW restricted, 1997. http://hdl.handle.net/1773/11057.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Ritter, Georg. "The growth and morphology of small ice crystals in a diffusion chamber." Thesis, University of Hertfordshire, 2015. http://hdl.handle.net/2299/16329.

Full text
Abstract:
Small water ice crystals are the main component of cold tropospheric clouds such as cirrus. Because these clouds cover large areas of our planet, their role in the radiation budget of incoming and outgoing radiation to the planet's surface is important. At present, the representation of these clouds in climate and weather models is subject to improvements: a large part of the uncertainty error stems from the lack of precise micro-physical and radiation model schemes for ice crystal clouds. To improve the cloud representations, a better understanding of the life time dynamics of the clouds and
APA, Harvard, Vancouver, ISO, and other styles
7

Zhang, Zhibo. "Computation of the scattering properties of nonspherical ice crystals." Texas A&M University, 2004. http://hdl.handle.net/1969.1/1267.

Full text
Abstract:
This thesis is made up of three parts on the computation of scattering properties of nonspherical particles in the atmosphere. In the first part, a new crystal type-droxtal-is introduced to make a better representation of the shape of small ice crystals in the uppermost portions of midlatitude and tropical cirrus clouds. Scattering properties of droxtal ice crystals are investigated by using the Improved-Geometric Optic (IGO) method. At the visible wavelength, due to the presence of the hexagonal structure, all elements of the phase matrix of droxtal ice crystals share some common features wit
APA, Harvard, Vancouver, ISO, and other styles
8

Bacer, Sara [Verfasser]. "Global numerical simulations of atmospheric ice crystals / Sara Bacer." Mainz : Universitätsbibliothek Mainz, 2019. http://d-nb.info/1187868744/34.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Tymkovych, M. Y., О. Г. Аврунін, O. Gryshkov, K. G. Selivanova, V. Mutsenko, and B. Glasmacher. "Multiscale quantitative analysis of microscopic images of ice crystals." Thesis, The International Journal of Artificial Organs, 2019. http://openarchive.nure.ua/handle/document/9879.

Full text
Abstract:
It was analyzed multiple images. The results in the first approximation show a 2-fold increase in speed when using our implementation of active contours. At the same time, the segmented areas of crystals correspond to the approach without the use of multi-scale image representation.
APA, Harvard, Vancouver, ISO, and other styles
10

Thorsteinsson, Throstur. "Anisotropy of ice Ih : development of fabric and effects of anisotropy on deformation /." Thesis, Connect to this title online; UW restricted, 2000. http://hdl.handle.net/1773/6844.

Full text
APA, Harvard, Vancouver, ISO, and other styles
More sources

Books on the topic "Ice crystals"

1

Dorland, Frank. Holy ice: Bridge to the subconscious. Galde Press, 1992.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
2

Thorsteinsson, Thorsteinn. Textures and fabrics in the GRIP ice core, in relation to climate history and ice deformation. Alfred-Wegener-Institut für Polar- und Meeresforschung, 1996.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
3

United States. National Aeronautics and Space Administration., ed. The effects of small ice crystals on the infrared radiative properties of cirrus clouds. National Aeronautics and Space Administration, 1990.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
4

Emoto, Masaru. The hidden messages in water. Beyond Words Pub., 2004.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
5

United States. National Aeronautics and Space Administration., ed. General equations for the motions of ice crystals and water drops in gravitational and electric fields. Institut d'aeronomie spatiale de Belgique, 1988.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
6

Hallett, John. Final report, nucleation and growth of crystals under cirrus and polar stratospheric cloud conditions (NASA grant no. NAG-W-2572. National Aeronautics and Space Administration, 1995.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
7

W, Sommer Anton F., Kepler Johannes 1571-1630, Kepler Johannes 1571-1630, and Kepler Johannes 1571-1630, eds. (1) Strena, sive, De nive sexangula (1611) ; (2) Sidereus nuncius (1653) ; (3) Dialogus de calendario gregoriano (1726). Im Selbstverlag, 2006.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
8

Joyce, Chou, Welch Ronald M, and United States. National Aeronautics and Space Administration., eds. Relationship between cirrus particle size and cloud top temperature. National Aeronautics and Space Administration, 1997.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
9

Joyce, Chou, Welch Ronald M, and United States. National Aeronautics and Space Administration., eds. Relationship between cirrus particle size and cloud top temperature. National Aeronautics and Space Administration, 1997.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
10

Jackson, Susan Margaret. The crystal structure of ice XI. University of Birmingham, 1996.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
More sources

Book chapters on the topic "Ice crystals"

1

Wilson, Eric G. "Crystals." In The Spiritual History of Ice. Palgrave Macmillan US, 2003. http://dx.doi.org/10.1057/9781403981806_2.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Borghese, Ferdinando, Paolo Denti, and Rosalba Saija. "Applications: Atmospheric Ice Crystals." In Physics of Earth and Space Environments. Springer Berlin Heidelberg, 2003. http://dx.doi.org/10.1007/978-3-662-05330-0_8.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Pegg, David E. "Ice Crystals in Tissues and Organs." In The Biophysics of Organ Cryopreservation. Springer US, 1987. http://dx.doi.org/10.1007/978-1-4684-5469-7_7.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Shirai, Yoshihito, Kazuhiro Nakanishi, and Ryuichi Matsuno. "Ice Crystals Agglomerated in Freeze Concentration." In Developments in Food Engineering. Springer US, 1994. http://dx.doi.org/10.1007/978-1-4615-2674-2_123.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Rahman, Anika T., Yasushi Ohyama, Sakae Tsuda, and Hidemasa Kondo. "Evaluation of Ice Recrystallization Inhibition of Ice-Binding Proteins by Monitoring Specific Ice Crystals." In Methods in Molecular Biology. Springer US, 2023. http://dx.doi.org/10.1007/978-1-0716-3503-2_6.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Mason, B. J. "The Nucleation and Growth of Ice Crystals." In Geophysical Monograph Series. American Geophysical Union, 2013. http://dx.doi.org/10.1029/gm005p0226.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Hallgren, R. E., and C. L. Hosler. "Preliminary Results on the Aggregation of Ice Crystals." In Geophysical Monograph Series. American Geophysical Union, 2013. http://dx.doi.org/10.1029/gm005p0257.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Macke, Andreas. "Spectral Variability of Light Scattering by Atmospheric Ice Crystals." In High Spectral Resolution Infrared Remote Sensing for Earth’s Weather and Climate Studies. Springer Berlin Heidelberg, 1993. http://dx.doi.org/10.1007/978-3-642-84599-4_13.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Nilamdeen, Shezad, and David Switchenko. "Numerical Simulation of Ice Crystals Growth in Turbofan Engines." In Handbook of Numerical Simulation of In-Flight Icing. Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-33845-8_22.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Nilamdeen, Shezad, and David Switchenko. "Numerical Simulation of Ice Crystals Growth in Turbofan Engines." In Handbook of Numerical Simulation of In-Flight Icing. Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-030-64725-4_22-1.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "Ice crystals"

1

Sikes, C. Steven, and Andrzej Wierzbicki. "Stereospecific and Nonspecific Inhibition of Mineral Scale and Ice Formation." In CORROSION 1996. NACE International, 1996. https://doi.org/10.5006/c1996-96155.

Full text
Abstract:
Abstract Inhibitors of crystallization may be generally effective for a variety of mineral scales or in some cases may be selected for a narrower range of scales. Such generality and specificity of action may be understood in terms of stereospecific and nonspecific mechanisms of scale inhibition. By combining atomic force microscopy, molecular modeling, scanning electron microscopy, and optical microscopy, both stereospecific and nonspecific interactions of some inhibitors with calcite, calcium oxalate monohydrate, and ice were examined. The crystals were chosen as representative of strong ion
APA, Harvard, Vancouver, ISO, and other styles
2

Tape, Walter. "Ice Crystals and Halos in Fairbanks, Alaska Ice Crystals and Halos at the South Pole." In Meteorological Optics. Optica Publishing Group, 1986. http://dx.doi.org/10.1364/mo.1986.tha4.

Full text
Abstract:
During low level halo displays ice crystals in the atmosphere were collected and photographed. The halos were also photographed. The observed crystal shapes are used as inputs for theoretical computer simulations of the halo displays. Input crystal orientations are chosen to produce halo simulations approximating the observed displays. Especially when the crystal samples are homogeneous, one can sometimes learn the falling modes of the crystals. Also, the observed crystals and halos provide a test of the simulation predictions.
APA, Harvard, Vancouver, ISO, and other styles
3

Neuteboom, Martin, Eric Fleurent-Wilson, and Jennifer Chalmers. "Comparison of Freeze-Out versus Grind-Out Ice Crystals for Generating Ice Accretion Using the ICE-MACR." In International Conference on Icing of Aircraft, Engines, and Structures. SAE International, 2023. http://dx.doi.org/10.4271/2023-01-1418.

Full text
Abstract:
<div class="section abstract"><div class="htmlview paragraph">Since the introduction of ice crystal icing certification requirements [<span class="xref">1</span>], icing facilities have played an important role in demonstrating compliance of aircraft air data probes, engine probes, and increasingly, of turbine engines. Most sea level engine icing facilities use the freezing-out of a water spray to simulate ice crystal icing conditions encountered at altitude by an aircraft in flight. However, there are notable differences in the ice particles created by freeze-out versu
APA, Harvard, Vancouver, ISO, and other styles
4

Li, Z. M., and X. F. Peng. "Mutation Growth of Ice Crystal During Frost Formation." In ASME 2004 Heat Transfer/Fluids Engineering Summer Conference. ASMEDC, 2004. http://dx.doi.org/10.1115/ht-fed2004-56298.

Full text
Abstract:
Frost formation on flat cold surfaces was experimentally investigated, particularly the dynamic process was visually observed. During test runs, a plastic film was used to separate the cold surface from moist air, and formation of ice crystals was observed using microscope visualization technique as the film was removed and the cold surface reached to a specified temperature. In crystal growth stage of frost formation, a new phenomenon was found during ice crystal growth process. A layer of irregular crystal embryos was formed at the earlier stage, and these crystal embryos vanished when ice c
APA, Harvard, Vancouver, ISO, and other styles
5

Naats, Edward I., Anatoli G. Borovoi, and Ulrich G. Oppel. "Backscattering by hexagonal ice crystals." In Fifth International Symposium on Atmospheric and Ocean Optics, edited by Vladimir E. Zuev and Gennadii G. Matvienko. SPIE, 1999. http://dx.doi.org/10.1117/12.337006.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Dezitter, Fabien, Alice Grandin, Jean-Louis Brenguier, et al. "HAIC - High Altitude Ice Crystals." In 5th AIAA Atmospheric and Space Environments Conference. American Institute of Aeronautics and Astronautics, 2013. http://dx.doi.org/10.2514/6.2013-2674.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Zheng, Haoran, Xianda Cheng, and Wei Dong. "A Coupling Model of Ice Crystal Icing in a Three-Stage Compressor." In ASME Turbo Expo 2024: Turbomachinery Technical Conference and Exposition. American Society of Mechanical Engineers, 2024. http://dx.doi.org/10.1115/gt2024-123553.

Full text
Abstract:
Abstract The occurrence of engine power loss due to ice crystal accretion has been recorded since 1990s. Ice crystals at high altitudes can pose a threat to aircraft engine compression, including the degradation of compressor performance, engine rollback, compressor surge and flame out. The ice crystal accretion is attributed to ice crystals partially melting and sticking on the static components of the compression system. An ice crystal icing model in a whole three-stage compressor, consisting of the flowfield simulation module, the ice crystal tracking in three dimensions and phase change, a
APA, Harvard, Vancouver, ISO, and other styles
8

Nilamdeen, Shezad, Wagdi Habashi, Martin Aubé, and Guido Baruzzi. "FENSAP-ICE: Modeling of Water Droplets and Ice Crystals." In 1st AIAA Atmospheric and Space Environments Conference. American Institute of Aeronautics and Astronautics, 2009. http://dx.doi.org/10.2514/6.2009-4128.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Dai, Huiling, Shaocheng Di, and Yanzhuo Xue. "Crystal Plasticity Finite Element Modeling of Elastic-Viscoplastic Deformation of Ice Single Crystals." In ASME 2024 43rd International Conference on Ocean, Offshore and Arctic Engineering. American Society of Mechanical Engineers, 2024. http://dx.doi.org/10.1115/omae2024-126553.

Full text
Abstract:
Abstract Ih ice single crystals with densely packed hexagonal structure exhibit elastic-viscoplasticity anisotropy under low strain rate loading conditions, which is directly related to the crystal structure. In order to reflect the elastic-viscoplastic deformation properties of ice single crystals, a crystal plasticity finite element (CPFE) numerical model considering loading rate and crystal orientation dependence based on dislocation slip mechanism was established. In the model, Hooke’s law is followed for elastic deformation, and Schmidt’s law is used for plastic deformation to establish t
APA, Harvard, Vancouver, ISO, and other styles
10

Pluchino, Antonino. "Observations of Halo Scattering From Single Ice Crystals." In Meteorological Optics. Optica Publishing Group, 1986. http://dx.doi.org/10.1364/mo.1986.tha5.

Full text
Abstract:
Ice crystal haloes surrounding the sun and moon are a common sight. The most frequently observed halo occurs at 22°; a less frequent occurrence is the 46° halo. Also, rings of unusual radii have been seen and recorded. Although some are very rare phenomena, a host of other haloes, i.e., parahelia, arcs, pillars, the circumscribed halo, etc, have been observed. A comprehensive theory that encompasses all of these light-ice crystals interactions does not yet exist. Until a practical calculational method is developed, we have to rely totally on empirical evidence.
APA, Harvard, Vancouver, ISO, and other styles

Reports on the topic "Ice crystals"

1

Colbeck, Samuel C. The Slow Growth of Ice Crystals in Water. Defense Technical Information Center, 1992. http://dx.doi.org/10.21236/ada251864.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Peter Wilson, Peter Wilson. Can ocean spray seed ice crystals in clouds? Experiment, 2021. http://dx.doi.org/10.18258/22092.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Arienti, Marco, Xiaoyuan Yang, Adrian M. Kopacz, and Manfred Geier. A Study of the Optical Properties of Ice Crystals with Black Carbon Inclusions. Office of Scientific and Technical Information (OSTI), 2015. http://dx.doi.org/10.2172/1221862.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Maruyama, Reina, Karsten Heeger, Zachary Pierpoint, et al. T-1020 NaI crystal test for DM-Ice. Office of Scientific and Technical Information (OSTI), 2011. http://dx.doi.org/10.2172/1037799.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Glushko, E. Ya, and A. N. Stepanyuk. Pneumatic photonic crystals: properties and application in sensing and metrology. [б. в.], 2018. http://dx.doi.org/10.31812/123456789/2875.

Full text
Abstract:
A pneumatic photonic crystal i.e. a medium containing regularly distributed gas-filled voids divided by elastic walls is proposed as an optical indicator of pressure and temperature. The indicator includes layered elastic platform, optical fibers and switching valves, all enclosed into a chamber. We have investigated theoretically distribution of deformation and pressure inside a pneumatic photonic crystal, its bandgap structure and light reflection changes depending on external pressure and temperature.
APA, Harvard, Vancouver, ISO, and other styles
6

Asenath-Smith, Emily, Emily Jeng, Emma Ambrogi, Garrett Hoch, and Jason Olivier. Investigations into the ice crystallization and freezing properties of the antifreeze protein ApAFP752. Engineer Research and Development Center (U.S.), 2022. http://dx.doi.org/10.21079/11681/45620.

Full text
Abstract:
Antifreeze proteins (AFPs) allow biological organisms, including insects, fish, and plants, to survive in freezing temperatures. While in solution, AFPs impart cryoprotection by creating a thermal hysteresis (TH), imparting ice recrystallization inhibition (IRI), and providing dynamic ice shaping (DIS). To leverage these ice-modulating effects of AFPs in other scenarios, a range of icing assays were performed with AFPs to investigate how AFPs interact with ice formation when tethered to a surface. In this work, we studied ApAFP752, an AFP from the beetle Anatolica polita, and first investigate
APA, Harvard, Vancouver, ISO, and other styles
7

Shaw, Raymond A. Laboratory Investigation of Contact Freezing and the Aerosol to Ice Crystal Transformation Process. Office of Scientific and Technical Information (OSTI), 2014. http://dx.doi.org/10.2172/1162184.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Wood, Caleb. The Power of Water: Examining Ice Crystal Nucleation’s Impact on Cloud Thermodynamic Properties. Iowa State University, 2018. http://dx.doi.org/10.31274/cc-20240624-1474.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Eloranta, Edwin. Combined High Spectral Resolution Lidar and Millimeter Wavelength Radar Measurement of Ice Crystal Precipitation. Office of Scientific and Technical Information (OSTI), 2016. http://dx.doi.org/10.2172/1330339.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Knopf, Daniel. Application of aerosol-ice nucleating particle closure to establish the leading parameters governing ice crystal number concentration under commonly observed mixed-phase cloud conditions. Office of Scientific and Technical Information (OSTI), 2024. https://doi.org/10.2172/2480427.

Full text
APA, Harvard, Vancouver, ISO, and other styles
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!