eustachian-tube
发表于 2025-3-25 07:23:01
On the Influence of Clamping Force and Contact Friction in Small Punch Testratures. Accurate modelling of small punch tests, considering several factors, leads to a better understanding of how the materials behave under these load conditions. This paper discusses the influence of clamping force and friction in the contact surface between puncher and specimen on force–displ
逗留
发表于 2025-3-25 10:48:47
Velocity Dependence of Friction for Simple Liquids in Oscillating Systemted numerous researchers. In this work, the frictional responses of a lubricant fluid confined between two plates in an oscillating system were investigated at different shear velocities using molecular dynamics simulations. The results show that the instantaneous frictional forces at different shea
倒转
发表于 2025-3-25 13:26:15
Experimental Study on Expander for R32 Refrigeration Systemugh experimental research. The experimental results show that the average resistance moment of the expander is 0.207 Nm, the minimum pressure difference of self-drive is 0.4 MPa, and the inlet refrigerant of the expander is . > 0.04, the expander can realize self-drive.
amputation
发表于 2025-3-25 19:48:06
Effect of Tire Stiffness on Three-Axle Truck Dynamic Load Analysistiffness changes, providing a foundation for analyzing the influence of tire stiffness on dynamic loads acting on three-axle truck. At higher speeds and on roads with lower quality, the evaluation results reveal that the dynamic load increases in direct proportion to the tire stiffness.
唤醒
发表于 2025-3-25 21:48:48
Streamline Nose Aerodynamic Design for Civil Aircraftvaluated by CFD and wind tunnel test, and the results show that the pressure and flow on the nose is well-distributed, and there is no supersonic zone existing on the nose at cruise condition. The method in this paper is feasible, can be widely used in the future aircraft design.
痴呆
发表于 2025-3-26 01:54:53
Research Status and Trend of 3D Printing Technologyf 3D printing technology, then analyzes the research status at home and abroad, proposes the concept of 3D printing technology, analyzes its advantages and disadvantages, expounds its application in the medical industry, and puts forward the future development trend of 3D printing technology.
易弯曲
发表于 2025-3-26 06:08:49
Proceedings of the 10th International Conference on Mechanical, Automotive and Materials EngineeringCMAME 2023, 20–22 De
利用
发表于 2025-3-26 11:46:39
Liping Ren,Yusheng Hu,Huijun Wei,Dongsheng Guoiomolecules (extremozymes), e.g., Taq polymerase from ., and biomaterials (carotenoid, polyhydroxyalkanoate, or biodegradable plastic)..India is endowed with a variety of extreme environments like alkaline soda lake of Lonar, salt lake of Sambhar, thermal spring of Manikaran, and desert of Rajasthan
补角
发表于 2025-3-26 16:13:59
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巨大没有
发表于 2025-3-26 20:07:25
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