Relevant bibliographies by topics / Worm milling

Contents

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

Academic literature on the topic 'Worm milling'

Author: Grafiati
Published: 28 May 2022
Last updated: 31 July 2025

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 'Worm milling.'

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 "Worm milling"

1

Zhong, Lei, Qing Zhen Bi, Yu Han Wang, and Han Ding. "Five-Axis Flank Milling Method of Plane Double Enveloping Hourglass Worm." Advanced Materials Research 314-316 (August 2011): 1523–32. http://dx.doi.org/10.4028/www.scientific.net/amr.314-316.1523.

Full text
Abstract:
A high-precision and efficient machining method of plane double enveloping hourglass worm is proposed. The worm tooth surface is first created and analyzed based on meshing theory. The analysis reveals that the worm tooth surface is a developable ruled surface. This provides the ability of precise flank milling of the worm tooth surface. The meshing lines on the worm tooth surface indicate the contact lines of the worm tooth and the cutter. The five-axis tool path of flank milling is then generated according to the meshing lines. The flank milling has obviously advantages in machining efficien
APA, Harvard, Vancouver, ISO, and other styles
2

Dong, Li Yang, Ping Yi Liu, Wen Jun Wei, Hai Tao Li, and Xue Zhu Dong. "A Milling Method of an Enveloping Toroidal Worm on a CNC Turning Center." Advanced Materials Research 482-484 (February 2012): 2188–91. http://dx.doi.org/10.4028/www.scientific.net/amr.482-484.2188.

Full text
Abstract:
To solve the problem of allowance equalization in the grinding process of an enveloping toroidal worm after turning by using the hindley worm turning method, a milling method was presented based on discretization of the spiral surfaces rather than the generating principle. The method is used on a CNC tuning center with a cylindrical end milling cutter rather than on a specialized machine tool. The material of the spiral grooves of the worm was removed layer by layer both in the tangential and the radial directions of the torus of the worm from the tooth top circle to the tooth root circle. The
APA, Harvard, Vancouver, ISO, and other styles
3

Pozdirca, Alexandru. "ZPA Worms – Definition and Technology." Applied Mechanics and Materials 658 (October 2014): 129–34. http://dx.doi.org/10.4028/www.scientific.net/amm.658.129.

Full text
Abstract:
The article presents the definition of a new worm type called ZPA (Pseudo-Archimedes’ Worm), generated with standard cylindrical milling tools on NC lathe. First are showed the enveloping calculus for determining the contact line between the tool and the flank of the worm – considering cylindrical generating surfaces. Knowing the contact line, the axial profile can be determined and implicit the flank of worm. Applying some controlled corrections, this worm type can become a standard worm (ZA – for example). This process is assisted by CAD software, developed by the author. The second part app
APA, Harvard, Vancouver, ISO, and other styles
4

Сандлер, Александр, Aleksandr Sandler, Сергей Лагутин, and Sergey Lagutin. "Function-specific technology of hobbing cutter relieving for wheel hobbing gears with Novikov mesh." Science intensive technologies in mechanical engineering 2019, no. 9 (2019): 33–43. http://dx.doi.org/10.30987/article_5d2df088619b13.24122927.

Full text
Abstract:
A productive worm of a hob for cutting Novikov gearing with two mash lines has a profile variable not only by a curvature radius, but also by its sign. A procedure is developed for relieving side surfaces of teeth of these milling cutters by a disk tool (abrasive disk) function-specific to ensure back angles of a milling cutter and realization quality of an initial contour of a gear with the production worm of a milling cutter.
APA, Harvard, Vancouver, ISO, and other styles
5

Artamonov, E. V., V. V. Kireev, and V. A. Zyryanov. "Improving Gear Milling Efficiency by Creating Prefabricated Cutters with Replaceable Cutting Carbide Plates." Proceedings of the Southwest State University 24, no. 1 (2020): 35–51. http://dx.doi.org/10.21869/2223-1560-2020-24-1-35-51.

Full text
Abstract:
Today, when machining domestic-made worm milling cutter according to GOST 9324-80, a problem arises in their durability at the roughing stage. Russian tool companies engaged in the manufacture of metal cutting tools do not currently offer prefabricated worm tools with cutting elements made of hard alloy tools for machining large-modular gears.Purpose of research. Creation of prefabricated structures for machine-building enterprises with replaceable cutting carbide plates (RCHAP). Due to this, the productivity of equipment already available at the enterprise is increased several times, the econ
APA, Harvard, Vancouver, ISO, and other styles
6

KANE, Mark M., Valeriy K. SHELEG, and Marina A. KRAVCHUK. "MODELING AND OPTIMIZATION OF THE PROCESS OF GEAR MILLING OF CYLINDRICAL GEARS WITH WORM MILLING CUTTERS." Mechanics of Machines, Mechanisms and Materials 4, no. 53 (2020): 19–27. http://dx.doi.org/10.46864/1995-0470-2020-4-53-19-27.

Full text
Abstract:
The paper considers influence issues of modes of milling cylindrical gears by hobbing cutters on the parameters of surface quality of the treated teeth, selection of milling mode, relevance of the performed research, possibility of using its results for the design of technological processes of manufacturing cylindrical gears, quality control of teeth surfaces both when cutting teeth and in finished gears. The article gives a method, conditions and main results of experimental study of the influence of gear milling modes by a worm milling cutter (feed S, mm/min; cutting speed V, m/min) of cylin
APA, Harvard, Vancouver, ISO, and other styles
7

Kawasaki, Kazumasa, and Isamu Tsuji. "Manufacturing Method for Large Cylindrical Worm Gear Set of ISO Type I on Universal CNC Machine Tools." Journal of Manufacturing and Materials Processing 7, no. 2 (2023): 53. http://dx.doi.org/10.3390/jmmp7020053.

Full text
Abstract:
Large cylindrical worm gear set of ISO type I are manufactured using endmill tools on universal CNC machine tools. This manufacturing method requires neither special gear-generating machines nor special tools. The tooth flank forms of ISO type I cylindrical worm gears are involute helicoids as a standard. The targeted theoretical tooth flanks of the worm and the mating worm wheel are determined based on a tooth contact analysis (TCA) of such worm gear set. The cutting conditions of the worm are determined after the offset distance between the worm axis, and the central axis of the endmill tool
APA, Harvard, Vancouver, ISO, and other styles
8

Yu, Ying Liang, and Zai Dan Geng. "The Study on Application of Worm’s Numerical Control Machining." Key Engineering Materials 455 (December 2010): 594–98. http://dx.doi.org/10.4028/www.scientific.net/kem.455.594.

Full text
Abstract:
One of the significant features of CNC technological superiority is in the practical applications, according to the necessary movement of processed parts required, we can use generating method to transform CNC machine tools and receive the desired results. This article discussed under the premise that lack of special equipment, transforming ordinary horizontal CNC milling to machine worm gear. The advantage of this numerical transformation approach is using the processing functions of thread and tapered thread instruction, skillfully translating into control of the CNC machining worm, expandin
APA, Harvard, Vancouver, ISO, and other styles
9

Loktev, D. A. "Modern worm milling cutters - design, tool materials and wear-resistant coatings." Izvestiya MGTU MAMI 8, no. 1-2 (2014): 140–52. http://dx.doi.org/10.17816/2074-0530-67820.

Full text
Abstract:
The article considers modern worm milling cutters features - design characteristics, used materials and wear-resistant coatings. The influence of different structural parameters on the performance and durability of cutters was valued.
APA, Harvard, Vancouver, ISO, and other styles
10

Shalyzhyn, K. A., and A. A. Zholobov. "Forecasting of slit milling accuracy by the worm mill." Вестник Белорусско-Российского университета, no. 1 (2008): 87–96. http://dx.doi.org/10.53078/20778481_2008_1_87.

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

Dissertations / Theses on the topic "Worm milling"

1

Метенко, П. Ю. "Конструкторське та технологічне забезпечення виробництва прямозубих коліс". Master's thesis, Сумський державний університет, 2019. http://essuir.sumdu.edu.ua/handle/123456789/75848.

Full text
Abstract:
Кваліфікаційна робота магістра становить 96 сторінки, в тому числі 36 рисунків, 7 таблиць, бібліографії із 48 джерел на чотирьох сторінках, шести додатків на 17 сторінках. Металорізальні верстати складають основну частину технологічного обладнання. В наш час застарілі прилади та верстати все ще використовуються у виробництві, а отже, є потреба в їх модернізації та своєчасному ремонті. Таким чином, постає проблема в забезпеченні цих робіт необхідними деталями з необхідною точністю. Мета та завдання роботи. Метою даного дипломного проекту було розроблення конструкторського та технологіч
APA, Harvard, Vancouver, ISO, and other styles
2

Гребченко, А. О. "Спосіб нарізання черв'ячних коліс на зубофрезерному верстаті та дослідження жорсткості супорта". Thesis, Сумський державний університет, 2013. http://essuir.sumdu.edu.ua/handle/123456789/31245.

Full text
Abstract:
В сучасному машинобудуванні при виробництві циліндричних зубчастих коліс широке впровадження отримали черв’ячні зуборізні фрези. Процес характеризується складними умовами різання, що виникають при обробці черв’ячних коліс методом тангенціальної подачі. При цитуванні документа, використовуйте посилання http://essuir.sumdu.edu.ua/handle/123456789/31245
APA, Harvard, Vancouver, ISO, and other styles
3

Deiab, Ibrahim Mostafa Elbestawi Mohamed Abdel Aziz. "Effect of fixture dynamics on the face milling process /." *McMaster only, 2003.

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

Yuan, Weifeng. "Greedy tool heuristic for rough milling of complex pockets /." View Abstract or Full-Text, 2002. http://library.ust.hk/cgi/db/thesis.pl?IEEM%202002%20YUAN.

Full text
Abstract:
Thesis (M. Phil.)--Hong Kong University of Science and Technology, 2002.<br>Includes bibliographical references (leaves 48-52). Also available in electronic version. Access restricted to campus users.
APA, Harvard, Vancouver, ISO, and other styles
5

Abrari, Farid. "Multi-axis milling of flexible parts /." *McMaster only, 1998.

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

Lazoğlu, İsmail. "Analysis of force system in ball-end milling." Diss., Georgia Institute of Technology, 1997. http://hdl.handle.net/1853/16022.

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

張志明 and Chi-ming Reuben Cheung. "A computer aided experimental system for milling force modelling." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 1995. http://hub.hku.hk/bib/B31212189.

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

Köksal, Sakip. "Face milling of nickel-based superalloys with coated and uncoated carbide tools." Thesis, Coventry University, 2000. http://curve.coventry.ac.uk/open/items/86a6b065-704a-475b-b805-9d3397487ddf/1.

Full text
Abstract:
Face milling machinability investigation of two difficult-to-machine nickel-based superalloys, namely Inconel 718 and Waspaloy, has been carried out with four different types of tungsten carbide tools under various cutting conditions. The tools comprised of one double-layer CVD-TiCN+Al2O3 coated (KC994M), two PVD-TiN coated (KC720 and KC730) and one uncoated (KMF) tungsten carbide tools. The objectives of the study include investigation of tool performance, failure modes and wear mechanisms under the cutting conditions employed. In addition, surface integrity of the machined surfaces, with reg
APA, Harvard, Vancouver, ISO, and other styles
9

Joubert, H. J. "Investigation of lubrication strategies in Ti6Al4V milling operations." Thesis, Stellenbosch : Stellenbosch University, 2008. http://hdl.handle.net/10019.1/1936.

Full text
Abstract:
Thesis (MScEng (Industrial Engineering))--Stellenbosch University, 2008.<br>There is a growing global demand for titanium. The aircraft industry is the driving force behind the demand for titanium. The reason for this is that titanium has attractive properties that justify its use both economically and environmentally. Titanium alloys have superior strength-to-weight ratios. This implies that by substituting components manufactured from other metals in the aircraft with titanium components, a substantial reduction in structural weight can be achieved. From an economical point of view a l
APA, Harvard, Vancouver, ISO, and other styles
10

Majeti, Viswanath. "Integration of milling operations into the intelligent machining workstation." Ohio : Ohio University, 2000. http://www.ohiolink.edu/etd/view.cgi?ohiou1172602307.

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

Books on the topic "Worm milling"

1

Hall, Harold. Milling for home machinists. Fox Chapel Publishing, 2012.

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

Lucas, Adam. Wind, water, work: Ancient and medieval milling technology. Brill, 2006.

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

Lucas, Adam. Wind, water, work: Ancient and medieval milling technology. Brill, 2003.

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

Watts, Martin. The archaeology of mills & milling. Tempus, 2002.

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

Floriyah, Yitsḥaḳ. Sakine ḥariṭah: Shalav 2. Miśrad ha-ʻavodah ṿeha-reṿaḥah, ha-Agaf le-hakhsharah ule-fituaḥ koaḥ adam, ha-Yeḥidah le-tokhniyot limudim, 1985.

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

Filipovic, Lovro A. Milling: Operations, applications and industrial effects. Nova Science Publishers, 2012.

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

Jameson, Elman C. Electrical discharge machining. Society of Manufacturing Engineers, Machining Technology Association, 2001.

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

Montana. Dept. of State Lands. M & W Milling and Refining, Inc. environmental assessment. Dept. of State Lands, 1993.

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

Smid, Peter. CNC control setup for milling and turning: Mastering CNC control systems. Industrial Press Inc., 2010.

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

Mouette, Barboff, ed. Meules à grains : actes du colloque international, la Ferté-sous-Jouarre, 16-19 mai 2002. Ibis Press, 2003.

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

Book chapters on the topic "Worm milling"

1

Kane, M. M. "Improving the Efficiency of Gear Milling of Cylindrical Gears with Worm Cutters When Using Pulse Feed." In Gears in Design, Production and Education. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-73022-2_20.

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

Poulo, Richard. "A Million Bucks*." In Mathematicians Don't Work With Numbers. Springer Nature Switzerland, 2024. http://dx.doi.org/10.1007/978-3-031-58916-4_34.

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

Gilles, P., J. M. Redonnet, P. Lagarrigue, R. Beceril, B. Fraysse, and V. Boucharessas. "Improving NC Milling Skills through Practise of Simulated Work." In Materials Science Forum. Trans Tech Publications Ltd., 2006. http://dx.doi.org/10.4028/0-87849-417-0.121.

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

Parus, A., M. Hoffmann, and T. Okulik. "Suppression of the Work-Piece Vibrations in Milling Using Active Clamp System." In Springer Proceedings in Physics. Springer Netherlands, 2011. http://dx.doi.org/10.1007/978-94-007-2069-5_62.

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

Helmig, Thorsten, Hui Liu, Simon Winter, Thomas Bergs, and Reinhold Kneer. "Development of a Tool Temperature Simulation During Side Milling." In Lecture Notes in Production Engineering. Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-34486-2_22.

Full text
Abstract:
AbstractCurrent modeling approaches of cutting processes require on the one hand extensive numerical and analytical simulations and further an experienced user in the field of numerical simulations, which makes a large-scale application time-consuming to apply.Therefore, the goal is to implement existing models into an established side-milling simulation program aiming for a computationally fast and user-friendly simulation approach capable of predicting transient tool temperatures along the cutting edge. Aim of this work is the development of the thermal model, which can later be implemented
APA, Harvard, Vancouver, ISO, and other styles
6

Fenwick, Alan, Wendie Norris, and Becky McCall. "Schistosomiasis and the amazing life cycle of a killer worm." In A tale of a man, a worm and a snail: the schistosomiasis control initiative. CABI, 2021. http://dx.doi.org/10.1079/9781786392558.0002.

Full text
Abstract:
Abstract The life cycle and consequences of the disease are estimated at 200 million people infected with one of the three main species of schistosomiasis are spectacular. This book chapter describes the five stages of the Schistosoma life cycle.
APA, Harvard, Vancouver, ISO, and other styles
7

Varghese, Mathew. "The Karma Theory and the 200 Million Years of Consciousness Evolution." In A Brief History of Creative Work and Plutonomy. Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-9263-8_34.

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

Davies, Mark. "The 400 million word Corpus of Historical American English (1810–2009)." In English Historical Linguistics 2010. John Benjamins Publishing Company, 2012. http://dx.doi.org/10.1075/cilt.325.11dav.

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

Donaldson, Stewart I. "The Evaluation of a $20 Million, Multiprogram, Work and Health Initiative." In Introduction to Theory-Driven Program Evaluation, 2nd ed. Routledge, 2021. http://dx.doi.org/10.4324/9780429353277-6-8.

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

Alzugaray-Franz, Ricardo, Eduardo Diez-Cifuentes, Erardo Leal-Muñoz, Mónica Villaverde-San José, and Antonio Vizán-Idoipe. "Determination of Tool Wear in Peripheral Milling Operations Based on Acoustic Emission Signals." In Proceedings of the XV Ibero-American Congress of Mechanical Engineering. Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-38563-6_44.

Full text
Abstract:
AbstractIn this work, an indirect approach based on acoustic emission signals is presented to predict progressive tool wear in peripheral milling operations. Measurements of flank wear and cutting forces are considered in order to assess the performance of the method. The acoustic emission is found to be sensitive to changes of tool condition and the evolution of the wear land. The latter provides experimental evidence to support the current knowledge on tool wear estimation towards the definition of tool-life criteria based on indirect process variables.
APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "Worm milling"

1

Koga, Yutaro, and Mitsuaki Murata. "Application of Tool-Work Contact Electrical Resistance Measurement to Flat End Milling." In 2025 11th International Conference on Automation, Robotics, and Applications (ICARA). IEEE, 2025. https://doi.org/10.1109/icara64554.2025.10977639.

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

Yang, Yunmao, Jianwen Wang, Pengyong Cao, and Xiaofeng Wang. "Research on Machining Archimedes Worm by Internal Whirlwind Milling." In 2021 International Conference on Machine Learning and Intelligent Systems Engineering (MLISE). IEEE, 2021. http://dx.doi.org/10.1109/mlise54096.2021.00101.

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

Frackowiak, Piotr. "Forming a modification involute line of teeth of a cone worm gear drive with conical worm on CNC milling machine." In 2012 13th International Carpathian Control Conference (ICCC). IEEE, 2012. http://dx.doi.org/10.1109/carpathiancc.2012.6228634.

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

Gessner, Andrzej. "Theoretical Basis of Generation of Face Worm Gear Drive With Duplex Worm." In ASME 8th Biennial Conference on Engineering Systems Design and Analysis. ASMEDC, 2006. http://dx.doi.org/10.1115/esda2006-95519.

Full text
Abstract:
New type of face worm gear drive with double-lead worm is proposed. The advantages of that gear in comparison to contemporary known gears are also mentioned. The shaping process of the face worm gear is carrying out by means of a single point tool. The same insert is used for cutting the duplex worm. Using a single point tool instead of hobbing cutter considerably reduces the manufacturing cost, in which the share of tool production plays the main role. The shaping process is performed on a CNC milling machine with or without additional equipment. Two main methods of shaping depended on settin
APA, Harvard, Vancouver, ISO, and other styles
5

Nieszporek, Tadeusz. "Generating of Worm Gears of an Arbitrary Profile." In ASME 2011 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference. ASMEDC, 2011. http://dx.doi.org/10.1115/detc2011-48297.

Full text
Abstract:
The helical surfaces of worms are most often formed using rotary tools, disk-type, finger-type, cup-type, or ring-type over the whole profile height. The form of machined surface is determined not only by the geometrical parameters and profile of the tool, but also by the tool type. Due to technological reasons, the tool most often has the axial action surface profile which is rectilinear, and much more rarely circular. The increasingly wide use of modern multi-axial CNC machine tools enable the development of technologies for machining helical surfaces of an arbitrary profile. The tool in thi
APA, Harvard, Vancouver, ISO, and other styles
6

Jie, Yang, Li Haitao, Rui Chengjie, Wei Wenjun, and Dong Xuezhu. "Research on a Generating Method of Spiral Flutes of Hourglass Worm Gear Hob." In ASME 2017 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference. American Society of Mechanical Engineers, 2017. http://dx.doi.org/10.1115/detc2017-67053.

Full text
Abstract:
All of the cutting edges on an hourglass worm gear hob have different shapes and spiral angles. If the spiral angles are small, straight flutes are usually adopted. But for the hob with multiple threads, the absolute values of the negative rake angles at one side of the cutting teeth will greatly affect the cutting performance of the hob if straight flutes are still used. Therefore, spiral flutes are usually adopted to solve the problem. However, no method of determination of the spiral flute of the hourglass worm gear hob has been put forward till now. Based on the curved surface generating t
APA, Harvard, Vancouver, ISO, and other styles
7

Yang, Zhiming, Kaito Tanaka, Masao Nakagawa, Toshiki Hirogaki, and Eiichi Aoyama. "Ball End Milling and Cutting-Force Monitoring of Small Number of Circular Arc Tooth Gears by 4-Axis-Controlled Machining Center." In 2024 International Symposium on Flexible Automation. American Society of Mechanical Engineers, 2024. http://dx.doi.org/10.1115/isfa2024-141023.

Full text
Abstract:
Abstract Improving gear accuracy in advanced machinery and equipment, such as automobiles and airplanes, has become increasingly important in recent years. To realize a compact and energy-efficient transmission, gear pairs with high gear ratios are required. Although the worm gear has the lowest number of teeth, a pinion gear is a more efficient reduction gear for power transmission. Moreover, the pinion gear with fewer teeth allows for a larger reduction ratio. Employing a pinion gear when designing the electric actuator of vehicles has several advantages. The high power-transfer efficiency o
APA, Harvard, Vancouver, ISO, and other styles
8

Staniek, Roman. "Positioning Accuracy Investigations in Face Spiroid Gears." In ASME 8th Biennial Conference on Engineering Systems Design and Analysis. ASMEDC, 2006. http://dx.doi.org/10.1115/esda2006-95404.

Full text
Abstract:
There are two basic methods of forming the face spiroid gears. The first one, well known, is based on cutting the gear with multi-point cutting tool on the gear hobbing machine. The second method is based on machining with single-point cutting tool applying continuous indexing on universal NC machine tool and with application of NC rotary table. The second method is recommended for piece production because of the simple, cheap and universal cutting tool. There is also known the method of forming the face gears with involute tooth line obtained by machining with the inclined tool axis in relati
APA, Harvard, Vancouver, ISO, and other styles
9

Salehi, Mehdi, David Sternkopf, Ruediger Haas, and Eric Schilling. "Design and Development of Novel Lubricant Free Transmission System for Manual Bone Drilling Machine." In ASME 2017 12th International Manufacturing Science and Engineering Conference collocated with the JSME/ASME 2017 6th International Conference on Materials and Processing. American Society of Mechanical Engineers, 2017. http://dx.doi.org/10.1115/msec2017-2619.

Full text
Abstract:
This paper describes design and development of novel lubricant free transmission system for manual bone drilling machine. In order to design the transmission system, applied forces and torques on the gears has to be achieved. In this regard, bone drilling forces and torques were detected, preforming experimental tests of the drilling operation by CNC milling machine. At this point, various drill diameters and machining parameters were considered. After achieving the bone drilling forces, they were utilized for gears design process. The design process including gear geometry, material and detai
APA, Harvard, Vancouver, ISO, and other styles
10

TAMURA, S. "Cutting force in peripheral milling of cold work tool steel." In Material Forming. Materials Research Forum LLC, 2023. http://dx.doi.org/10.21741/9781644902479-140.

Full text
Abstract:
Abstract. Tool steels have been commonly applied to die and mold parts because of the high strength and the high abrasive wear resistance obtained by the heat treatments. In order to achieve high machining rate, the heat-treated tool steels have recently finished with end mills coated by hard thin layers. The cutting force in milling of the tool steel should be controlled to improve the fatigue lives of die and mold, which are associated with not only the surface qualities but also the microstructure in the subsurface. This paper discusses the cutting process in milling of a cold work tool ste
APA, Harvard, Vancouver, ISO, and other styles

Reports on the topic "Worm milling"

1

Arceo, Eva, Arnoldo Lopez, Daniel Ventosa-Santaulària, and Brian Roque. Does Female Work Make Him Stay? The Impact of Female Work on Emigration. Inter-American Development Bank, 2025. https://doi.org/10.18235/0013364.

Full text
Abstract:
Emigration in Mexico predominantly involves young men, with millions of individuals crossing borders, while female labor force participation (FLFP) remains significantly below international levels. This paper explores the interplay between these two phenomena, revealing that higher FLFP substantially reduces male emigration. Using robust econometric methods and panel data from ENNVIH, we estimate that when women work, the probability of male household members migrating decreases by 30 pp. Our analysis employs a twofold novel instrumental variable identification strategy to ensure the causal in
APA, Harvard, Vancouver, ISO, and other styles
2

Battams, Nathan. A Snapshot of Women, Work and Family in Canada. The Vanier Institute of the Family, 2017. http://dx.doi.org/10.61959/pivk3693e.

Full text
Abstract:
Canada is home to more than 18 million women (9.8 million of whom are mothers), many of whom fulfill multiple responsibilities at home, at work and in the community. Over many generations, women in Canada have had diverse employment experiences that continue to evolve and change. These experiences have differed significantly from those of men, and there is a great deal of diversity in the experiences among women, which are impacted by a variety of factors including (but not limited to) cultural norms and expectations, family status, disability and a variety of demographic characteristics. To e
APA, Harvard, Vancouver, ISO, and other styles
3

Johnson, Eric M., Edwin Lehoahoa, Patrick Shaw, and Rob Urquhart. Increasing Digital Platform Use to Help Youth Find Work. RTI Press, 2020. http://dx.doi.org/10.3768/rtipress.2020.pb.0023.2005.

Full text
Abstract:
Young people face myriad obstacles in finding work, leaving more than 71 million unemployed globally. Digital professional networking platforms, such as LinkedIn, may give youth an effective way to find, retain, and advance in work. We explore platform use in developing economies and present new data on a low-cost, successful way to teach youth how to use these platforms. We end by drawing policy implications for the education and workforce development field.
APA, Harvard, Vancouver, ISO, and other styles
4

Fabiani, Beatrice. Caring for Caregivers: The Landscape of Paid Care Work in Latin America and the Caribbean. Inter-American Development Bank, 2023. http://dx.doi.org/10.18235/0005147.

Full text
Abstract:
Paid care work will represent an important source of employment in coming decades, as care dependence becomes more prevalent, care needs evolve, and the structure of households changes. But there is little systematic data on the care economy for paid caregivers in Latin America and the Caribbean. This report aims to fill this knowledge gap by quantifying the paid care workforce in the region and describing its sociodemographic and economic profile in 17 countries. Using the most recent pre-pandemic microdata from labor and household surveys, the report examines the care economy for care worker
APA, Harvard, Vancouver, ISO, and other styles
5

Balali, Vahid. Connected Simulation for Work Zone Safety Application. Mineta Transportation Institute, 2022. http://dx.doi.org/10.31979/mti.2021.2137.

Full text
Abstract:
Every year, over 60,000 work zone crashes are reported in the United States (FHWA 2016). Such work zone crashes have resulted in over 4,400 fatal and 200,000 non-fatal injuries in the last 5 years (FHWA 2016, BLS 2014). Apart from the physical and emotional trauma, the annual cost of these injuries exceeds $4 million-representing significant wasted resources. To improve work zone safety, this research developed a system architecture for unveiling high-risk behavioral patterns among highway workers, equipment operators, and drivers within dynamic highway work zones. This research implemented th
APA, Harvard, Vancouver, ISO, and other styles
6

Dahl, Kristina, and Rachel Licker. Too Hot to Work: Assessing the Threats Climate Change Poses to Outdoor Workers. Union of Concerned Scientists, 2021. http://dx.doi.org/10.47923/2021.14236.

Full text
Abstract:
Outdoor workers face severe risks from extreme heat—risks that will increasingly threaten the health and livelihood of tens of millions of outdoor workers in the United States as climate change makes dangerously hot days more frequent and intense. With economic and legal systems that routinely discount their lives and safety, workers who experience heat-related injuries or illnesses on the job have little to no recourse. By midcentury, with no action to reduce global warming emissions, an estimated $37.1 billion in outdoor workers’ earnings would be at risk annually due to extreme heat. Even w
APA, Harvard, Vancouver, ISO, and other styles
7

Ravindranath, Divya, Antara Rai Chowdhury, Aditi Surie, and Gautam Bhan. Effects of Social Protection for Women in Informal Work on Maternal and Child Health Outcomes: A Systematic Literature Review. Indian Institute for Human Settlements, 2021. http://dx.doi.org/10.24943/espwiwmcho01.2021.

Full text
Abstract:
The International Labour Organization estimates that, globally, approximately two billion people are employed in the informal economy. Of this, 740 million are female workers [1]. In Asia and Africa, a large proportion of non-agricultural female workforce is employed in the informal economy in urban areas. Women workers are concentrated in sectors such as domestic work, street vending, waste picking and home-based work [2,3].
APA, Harvard, Vancouver, ISO, and other styles
8

Holland, Darren, and Nazmina Mahmoudzadeh. Foodborne Disease Estimates for the United Kingdom in 2018. Food Standards Agency, 2020. http://dx.doi.org/10.46756/sci.fsa.squ824.

Full text
Abstract:
In February 2020 the FSA published two reports which produced new estimates of foodborne norovirus cases. These were the ‘Norovirus Attribution Study’ (NoVAS study) (O’Brien et al., 2020) and the accompanying internal FSA technical review ‘Technical Report: Review of Quantitative Risk Assessment of foodborne norovirus transmission’ (NoVAS model review), (Food Standards Agency, 2020). The NoVAS study produced a Quantitative Microbiological Risk Assessment model (QMRA) to estimate foodborne norovirus. The NoVAS model review considered the impact of using alternative assumptions and other data so
APA, Harvard, Vancouver, ISO, and other styles
9

Zheng, Ruo-xiang, Xun Li, Jing Li, et al. Does Chinese herbal remedy Tangcao tablet work for the treatment of HIV/AIDS：a systematic review of controlled clinical trials. INPLASY - International Platform of Registered Systematic Review and Meta-analysis Protocols, 2022. http://dx.doi.org/10.37766/inplasy2022.6.0042.

Full text
Abstract:
Review question / Objective: This study aims to evaluate the effectiveness and safety of Tangcao tablet (Tangcao) for treating people with HIV/AIDS. Condition being studied: Acquired immunodeficiency syndrome (AIDS) is a chronic infectious disease characterized by severe immunodeficiency caused by the human immunodeficiency virus (HIV). The infection attacks specifically the white blood cells, CD4+T (CD4) cells, weakening the immunity of individuals against infections such as tuberculosis. Without treatment, patients with AIDS may survive up to 2 years. Pneumocystis pneumonia and infections of
APA, Harvard, Vancouver, ISO, and other styles
10

Pecha, Camilo, and Diether Beuermann. Healthy to Work: The Impact of Free Public Healthcare on Health Status and Labor Supply in Jamaica. Inter-American Development Bank, 2016. http://dx.doi.org/10.18235/0011773.

Full text
Abstract:
This study examines whether Jamaica's free public healthcare policy affectedhealth status and labor supply of adult individuals. It compares outcomes of adults without health insurance versus their insured counterparts, before and after policy implementation. The study finds that the policy reduced both the likelihood of suffering illnesses with associated lost work days and the number of lost days due to illnesses by 28.6 percent and 34 percent, respectively. Consistent with the absence of "employment lock", no effects are found on employment at the extensive margin. However, consistent with
APA, Harvard, Vancouver, ISO, and other styles
You might also be interested in the extended bibliographies on the topic 'Worm milling' for particular source types:
Journal articles Dissertations / Theses Books
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!

To the bibliography