Results 211 to 220 of about 7,093,463 (385)
Effects of heat treatment on resistance to stress corrosion cracking of Al-Zn-Mg ternary alloys
Tsuneo Takahashi, Yo KOJIMA
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In this study, how friction‐welding parameters (rotational speed, etc.) affect the morphology, distribution, and local thickness of the intermetallic compound layer (IMC‐layer) in friction‐welded steel‐aluminum hybrid components is investigated. In the results, it is shown that lower speeds (700 rpm) lead to a more uniform, thinner IMC‐layer (<0.5 μm),
Christoph Kahra+6 more
wiley +1 more source
Study on Permissible Heat Flux of Tube Wall with Consideration on Thermal Stress and Creep Effect
Naotsugu Isshiki
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This study investigates the bond quality of co‐extruded aluminum–titanium hybrid profiles, focusing on the lateral angular co‐extrusion (LACE) process. It examines how heat treatments (HT) affect intermetallic phase formation, bond strength, and material properties.
Norman Mohnfeld+9 more
wiley +1 more source
Poultry industry is a major component of livestock sector. Heat stress subjects layer as well as broilers to underperform in terms of their efficiency and culminates in considerable economic losses. Neuroendocrine, physiological and behavioral alterations observed in poultry thriving in higher environmental temperatures.
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Effect of Heat Stress on Energy and Water Utilization of Lactating Cows
Robert McDowell+4 more
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Hydrostatic bearings excel in high‐precision applications, but their performance hinges on a continuous external supply. This study evaluates various material combinations for sliding surfaces to mitigate damage during supply failures or misalignment and to discover the most effective materials identified for enhancing the reliability and efficiency of
Michal Michalec+6 more
wiley +1 more source
Thermal Stresses in Circular Disc Due to Instantaneous Point Heat Source
Yoitiro TAKEUTI
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A Different Perspective on the Solid Lubrication Performance of Black Phosphorous: Friend or Foe?
Researchers investigate black phosphorous (BP) as a standalone solid lubricant coating through ball‐on‐disc linear‐reciprocating sliding experiments in dry conditions. Testing on different metals shows BP doesn't universally reduce friction and wear. However, it achieves 33% friction reduction on rougher iron surfaces and 23% wear reduction on aluminum.
Matteo Vezzelli+5 more
wiley +1 more source
Transient Thermal Stress in Slab of which Surfaces are Heated by Heat Transfer
Iwane FUJII, Naotsugu Isshiki
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