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Study on micro-structure, hardness and optimization of wear characteristics of Al6061/TiB2/CeO2 hot-rolled MMCs using Taguchi method
Published 2023-07-01Subjects: Get full text
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142
Flow stress-strain curves and dynamic recrystallization behavior of high carbon low alloy steels during hot deformation
Published 2025-03-01Subjects: Get full text
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143
3D-Printed Tablets of Nifurtimox: In Vitro and In Vivo Anti-<i>Trypanosoma cruzi</i> Studies
Published 2025-01-01Subjects: Get full text
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144
Hot Air Balloon Rides in Cappadocia: A Business Model to Stimulate the Economy
Published 2021-11-01Subjects: Get full text
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145
Low-Temperature Deuterium Annealing for HfO₂/SiO₂ Gate Dielectric in Silicon MOSFETs
Published 2024-01-01Subjects: Get full text
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146
Cool Mix Asphalt—Redefining Warm Mix Asphalt with Implementations in Korea, Italy and Vietnam
Published 2025-01-01Subjects: Get full text
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147
Tribological characteristics of Al–Mg–Si–Cu alloy against die steel under elevated temperatures in simulated hot extrusion environment
Published 2025-01-01Subjects: Get full text
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148
Effect of forging sequence and heat treatment on microstructure of high-duty power-plant shaft made of Cr-Mo ultra-high strength steel
Published 2023-01-01Subjects: “…hot forging…”
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149
Determining of the Maximum Throughput of Control Valve in Heat Supply Systems
Published 2024-02-01Subjects: Get full text
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150
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FUNCTION REGULATION OF CUSTOMER’S PLANT THAT BURN TRADITIONAL TYPES OF FUEL
Published 2017-05-01Subjects: Get full text
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153
Research status quo of Traditional Chinese Medicine hot ironing therapy in the treatment of spleen and stomach diseases (中医热熨疗法治疗脾胃疾病的研究现状分析)
Published 2024-05-01Subjects: “…traditional chinese medicine hot ironing therapy…”
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154
COMPARATIVE RESEARCHES OF FRACTURES OF HIGH-STRENGTH CAST IRON IN THE AS-CAST AND DEFORMED STATE
Published 2016-01-01Subjects: “…the results of comparative studies of fracture surfaces of high-strength cast iron in the as-cast state and after hot direct extrusion through an aperture of a conical die are presented. the shape change of graphite inclusions and components of the metal matrix is examined with increasing the reduction ratio from 0 (as-cast state) to 80%. for the fist time, using the electrochemical etching of the metal matrix of the cast iron, it is demonstrated experimentally that at plastic deformation the ductile flow of graphite inclusions occurs without fracturing of the latter. the surface morphology of a deformed graphite inclusion is revealed. it is shown that inside the inclusion the strain is distributed non-uniformly: the peripheral zones are deformed to a larger extent while the central part may retain its original radial structure. the fact that the most part of graphite inclusions on the fracture surface of the deformed cast iron appeared undamaged (very small amount of fractured inclusions was observed) testifies against the common opinion that graphite acts as a crack nucleation site. a hypothesis is put forward that the crack nucleates in the metal matrix, presumably at the pearlite/ferrite interface, and propagates from one graphite inclusion to another rounding but not damaging the latter.…”
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