Results 111 to 120 of about 26,860 (289)
Impact of Cryogenic Treatment Process on the Performance of 51CrV4 Steel. [PDF]
Materials (Basel), 2023 Chen Z +5 more
europepmc +1 more source
Thermal bubble behaviour in liquid nitrogen under electric fields
, 2008 This thesis describes thermally induced bubble behaviour changes in liquid nitrogen (LN2) under electric fields. Cryogenic liquids such as LN2 have been used not only as the coolant but also as the electrical insulator in superconducting and cryogenic ...
Wang, Ping
core
, 2019 In recent years, the mechanism of cryogenic treatment to improve the mechanical properties of materials has become a subject of interest. Different mechanism theories have been put forward on this subject.
Celik, Osman Nuri, Sert, Abdullah
core +1 more source
Record Performance in Vertically Stacked, Solution‐Processed ZTO Schottky Diodes
Advanced Materials Technologies, EarlyView.Schottky diodes based on solution processed sustainable zinc—tin–oxide thin films present an eco‐friendly and versatile alternative to conventional CMOS based technologies. Beyond state‐of‐the‐art performance for vertically stacked solution‐based oxide diodes was achieved, including rectification ratios exceeding nine orders of magnitude, and intrinsic
Carlos Silva +10 more
wiley +1 more source
Effect of Deep Cryogenic Treatment Process on Deformation of Half Axle Gear After Heat Treatment
Jixie chuandong, 2018 Based on the material thermodynamics and heat treatment commercial simulation software,and taking the actual heat treatment process of the half axle gear of the automobile into account,the effect of deep cryogenic treatment on the deformation of the half
Sun Siyuan, Tang Jinyuan, Liu Yi
doaj
, 2017 Cryogenic treatment on metals is a well known technology where the materials are exposed to cryogenic temperature for prolonged time duration. The process involves three stages viz.
Bhat, MR +7 more
core +1 more source
Advanced Materials Technologies, EarlyView.Aerosol Jet Printing (AJP) has emerged as a versatile additive manufacturing technique for high‐resolution, conformal, and multi‐material printing. This review highlights advances in printable materials, substrate compatibility, post‐processing, characterization, and process innovations, while critically discussing current challenges and future ...
Chandrachur Chatterjee +2 more
wiley +1 more source
Effect of Deep Cryogenic Treatment on the Artificial Aging Behavior of 6082 Aluminum Alloy
This study investigates the impact of cryogenic treatment duration on the mechanical properties and microstructural evolution of 6082 aluminum alloy subjected to subsequent artificial aging.
Erli Xia +6 more
core +1 more source
Cryogenic-Fracturing Treatment of Synthetic-Rock With Liquid Nitrogen
, 2017 This article, written by JPT Technology Editor Chris Carpenter, contains highlights of paper SPE 185050, “Experimental Study and Modeling of Cryogenic-Fracturing Treatment of Synthetic-Rock Samples With Liquid Nitrogen Under Triaxial Stresses,” by B. Yao
Chris Carpenter
core +1 more source
Exciton Radiative Lifetimes in Hexagonal Diamond Ge and SixGe1–x Alloys
Advanced Optical Materials, EarlyView.Strong room‐temperature photoluminescence reported in hexagonal Ge conflicts with theory predicting a nearly dark band edge. First‐principles calculations of excitonic radiative lifetimes fill a key gap in this debate, showing that pristine hexagonal Ge remains intrinsically weakly emissive, while Si alloying only modestly shortens the lifetime and ...
Michele Re Fiorentin +2 more
wiley +1 more source