Results 71 to 80 of about 239,946 (296)
Enhancing Bubble Removal in Geometry‐Optimized Electrodes
Advanced Engineering Materials, EarlyView.3D‐printed lattice electrodes outperform stochastic foams in alkaline water electrolysis despite 20%–25% lower surface area. Straight flow channels generate Venturi‐like bubble entrainment, suppressing gas accumulation that renders foam interiors electrochemically inactive.
Florian Wiesner +5 more
wiley +1 more source
The large penetration strategy using the Lagrange multiplier method for contact problems with large load steps [PDF]
, 2012 The so-called large penetration strategy has been recently proposed both to solve frictionless contact problems involving large load steps and to regularize/accelerate the solution path for normal load steps with the penalty method. This work extends the
De Lorenzis L., Zavarise G.
core
Jixie chuandong, 2014 On the basis of establishing the straight bevel gear meshing coordinate system with installation error,the way of using Gauss curvature of different surface to indicate installation error sensitivity of the straight bevel gear modification tooth surface ...
曹雪梅, 娄佳佳, 马战勇
doaj
Advanced Engineering Materials, EarlyView.This review highlights advances in lightweight, lead‐free polymer nanocomposites for diagnostic X‐ray shielding. By linking filler chemistry, dispersion, architecture, and photon interaction mechanisms, it establishes structure–performance relationships guiding material design.
Aklilu G. Messele +2 more
wiley +1 more source
Professional Path of a Social Worker in a Contact Center [PDF]
, 2023 Diplomová práce je zaměřena na profesní dráhu sociálních pracovníků v kontaktním centru. Práce je rozdělena do dvou základních části - teoretické a empirické.
Zetková, Klára
core
Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2019 To avoid the occurrence of the hub tooth tip edge contact with the sleeve tooth root flank and the sleeve tooth tip edge contact with the hub tooth root flank, a novel crown gear coupling composed of a hub with profile crowning, longitude crowning, and ...
Yabin GUAN, Xiaohui YANG, Zongde FANG
doaj +1 more source
Near-Contact Binaries on the Path to Contact Binaries
Acta Astronomica22 pages, 5 figures, to appear in Acta ...
openaire +2 more sources
Analysis of Mastication Path with Various Occlusal Contact.
Nihon Hotetsu Shika Gakkai Zasshi, 1992 This study is for examining the difference between a normal occlusion and experimental premature contacts (30 and 60μm) existing the lower first molar in the masticatory path using a covariance analysis.1. No significant difference was found in the opening phase, and a significant difference was found in the closing phase between the natural and exist ...
Kato, Takashi +4 more
openaire +2 more sources
A Dislocation Perspective on Strength and Toughness in Ceramics
Advanced Engineering Materials, EarlyView.Dislocations in ceramics enjoy a long but yet under‐appreciated history. The three research waves for dislocations in ceramics highlight the topic evolution over the last 90 years. This review focuses on the impact of dislocation on strength and toughness in ceramics.
Xufei Fang
wiley +1 more source
Analysis of Tooth Contact of Speed Integration Gear with Assembly Error
Jixie chuandong, 2018 The speed integration gear is a new type of gear mechanism,which is meshed with cylindrical gears and non-circular face gear and can achieve speed integration transmission. Based on gear mesh theory,the tooth surface equation of non-circular face gear is
Wang Guohui +3 more
doaj