Results 1 to 10 of about 1,424,201 (360)
DEM simulation of soil-tool interaction under extraterrestrial environmental effects [PDF]
, 2017 In contrast to terrestrial environment, the harsh lunar environment conditions include lower gravity acceleration, ultra-high vacuum and high (low) temperature in the daytime (night-time).
Arroyo Alvarez de Toledo, Marcos +3 more
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Applied Sciences, 2022 During automatic and intelligent cutting at the coal mining face, complex geological conditions (fold structure, fault structure and magmatic intrusion) easily cause distinct occurrence conditions of coal rock seams (gangue, inclusion, or fault in the ...
Linlin Wang +3 more
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The influence of surface treatment of PVD coating on its quality and wear resistant [PDF]
, 2019 The article deals with a determination of the influence of a cutting edge preparation on the quality and wear resistance of coated cutting tools. Cutting inserts made from a sintered carbide with a deposited layer of PVD coating were selected for ...
Malotová, Šárka +3 more
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MATEC Web of Conferences, 2018 This article deals with impact of cutting conditions when hard turning of shaped-complex surfaces which are concentration origin of cracks especially in the area of notches.
Holubjak Jozef +5 more
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Литьë и металлургия, 2018 The successful promotion of the product nowadays the manufacturer must meet all the strict requirements of the consumer in the quality of the products. At OJSC «BSW – Management Company of Holding «BMC» the centerless turning unit was put into operation,
O. Filonchik
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Nihon Kikai Gakkai ronbunshuIn the field of die and mold machining, determining appropriate cutting conditions is crucial. Factors such as tool geometry, machining path, work material characteristics, machining efficiency, and finishing accuracy must be taken into consideration ...
Hiroyuki KODAMA +3 more
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Effect of preharvest conditions on cut-flower quality
Frontiers in Plant Science, 2023 The cut flower industry has a global reach as flowers are often produced in countries around the equator and transported by plane or ship (reefer) mostly to the global north. Vase-life issues are often regarded as linked to only postharvest conditions while cultivation factors are just as important. Here, we review the main causes for quality reduction
Verdonk, J.C. +4 more
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Evaluation of a self-equilibrium cutting strategy for the contour method of residual stress measurement [PDF]
, 2018 An assessment of cutting-induced plasticity (CIP) is performed, by finite element (FE) prediction of the plastic strain accumulation along the cut tip when the EDM wire sections the NeT TG4 weld benchmark specimen along two cutting directions.
Hamelin, C. J. +3 more
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Journal of Manufacturing and Materials Processing, 2022 Ti-6Al-4V titanium is considered a difficult-to-cut material used in critical applications in the aerospace industry requiring high reliability levels.
José Outeiro +3 more
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Modelling of cutting process impact on machine tool thermal behaviour based on experimental data [PDF]
, 2017 Achieving high workpiece accuracy is a long-term goal of machine tool designers. There are many causes of workpiece inaccuracy, with thermal errors being the most dominant.
Horejš O., Mareš M.
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