Results 101 to 110 of about 1,148 (215)

Analysis and Design of Surface Micromachined Micromanipulators for Out-of-Plane Micropositioning [PDF]

, 2003
This thesis introduces two ortho-planar MEMS devices that can be used to position microcomponents: the XZ Micropositioning Mechanism and the XYZ Micromanipulator. The displacement and force relationships are presented.
Jensen, Kimberly A.
core  

The Sclerometrical, Mechanical, and Wear Behavior of Mg-Y-Nd Magnesium Alloy after Deep Cryogenic Treatment Combined with Heat Treatment. [PDF]

Materials (Basel), 2021
Barylski A, Aniołek K, Dercz G, Kupka M, Matuła I, Kaptacz S.   +5 more
europepmc   +1 more source

Micromechanism for Copper-Deficiency Enhanced Stability: A Quasi In Situ TEM Study of Electric-Induced Structural Evolution in Cu_2–x(S, Se) Liquid-Like Thermoelectric Materials

Cu-based liquid-like thermoelectric materials have garnered tremendous attention due to their inherent ultralow lattice thermal conductivity. However, their practical application is hampered by stability issues under a large current or temperature ...
Sheng Feng (194527), Chenxi Zhu (782937), Pengfei Qiu (1492582), Xiaoyue Lu (16511995), Hong Su (415707), Yuyu Wei (13277997), Ping Lu (2433), Xianxiu Qiu (573190), Fangfang Xu (1830163), Xun Shi (3873055), Lidong Chen (1746637)   +10 more
core   +1 more source

Fabrication of a constant-force bistable micromechanism by electroforming

, 2014
本論文是研究以微電鑄(Electroforming)的方式製作具恆力輸出特性的雙穩態微結構，在製作過程中運用玻璃做為基材，用濺鍍方式建構鈦導電層，利用黃光微影製程製作結構圖形，以微電鑄製程沉積銅犧牲層及鎳結構層；本論文著重於製程改善的方法，其研究方向是探討電流密度之變化與電鍍液配方之改善對於電鍍銅表面粗糙度的影響；在恆力特性量測方面是使用一自製之機台，量測力量與位移之關係以驗證是否符合恆力輸出特性，電鍍銅表面粗糙度量測是以薄膜測厚儀(Alpha step)量測表面粗糙度 ...
廖子慶, Liao, Tzu-Ching
core  

Micromechanism Analysis of Surfactant Wetting of Coal Based on 13C NMR Experiments

ACS Omega, 2021
Lei Zheng, Zongqi Liu, Dewen Li, Hongtu Wang, Qingtao Zhang   +4 more
doaj   +1 more source

[[alternative]]Fabrication of the electrostatic micro rotational actuator by thick photoresist process

, 2010
[[abstract]]The research has developed the electrostatic micromechanism-drive actuator through the combination of low-cost SU-8 thick resist process and etch release technique.
楊智仲, [[author]]Chih-Chung Yang, [[author]]楊智仲, Chih-Chung Yang   +3 more
core  

A Study of Liposome Structure Changes with Temperature Using Non-Equilibrium Molecular Dynamics Simulations. [PDF]

Membranes (Basel)
Yang GQ, Cai W, Wan Y.
europepmc   +1 more source

Effect of Initial Microstructure on the Toughness of Coarse-Grained Heat-Affected Zone in a Microalloyed Steel. [PDF]

Materials (Basel), 2021
Shi M, Di M, Zhang J, Kannan R, Li J, Yuan X, Li L.   +6 more
europepmc   +1 more source

Verification of the General Applicability of a Predictive Model for the Physical Properties of Molten Salts in Heat Energy Storage Applications. [PDF]

ACS Omega
Li J, Shan J, Guo J.
europepmc   +1 more source

Variation in the Elastic Modulus and Increased Energy Dissipation Induced by Cyclic Straining of Argiope bruennichi Major Ampullate Gland Silk. [PDF]

Biomimetics (Basel), 2023
Jiang P, Wu L, Hu M, Tang S, Qiu Z, Lv T, Elices M, Guinea GV, Pérez-Rigueiro J.   +8 more
europepmc   +1 more source