Results 11 to 20 of about 750 (90)
Advanced Electronic Materials, Volume 9, Issue 8, August 2023., 2023 This review provides an overview of yarn‐based electronics, followed by a systematic summary of recent progress in yarns with respect to material and device design, multifunctional integration, and applications in wearable devices, including sensors, actuators, stealth, batteries, and nanogenerators.
Jiawei Wu +6 more
wiley +1 more source
Advances in Materials Science and Engineering, Volume 2022, Issue 1, 2022., 2022 In this present work, finite element analysis (FEA)‐based simulation of end‐milling of AISI1045 steel using tungsten carbide tool was performed using DEFORM‐3D simulation software. Usui tool wear model, Johnson‐cook material model and adaptive remeshing are considered during machining simulation.
B. Deepanraj +5 more
wiley +1 more source
A Mathematical Model for Parametric Tooth Profile of Spur Gears
Mathematical Problems in Engineering, Volume 2020, Issue 1, 2020., 2020 Spur gears are widely used transmission components. In the traditional design process, the noninvolute part of the tooth profile curve is difficult to describe with mathematical equations. This article puts forward a new parametric modeling method, which can describe the modified involute part of spur gears and parameterize and optimize the transition ...
Guodong Zhai +3 more
wiley +1 more source
Shock and Vibration, Volume 2019, Issue 1, 2019., 2019 In order to perform a tooth contact analysis of helical gears with satisfactory accuracy and computational time consuming, a parameterized approach to establish a high‐precision three‐dimension (3D) finite element model (FEM) of involute helical gears is proposed.
Yanping Liu +4 more
wiley +1 more source
Generation and Meshing Analysis of a New Type of Double Helical Gear Transmission
Mathematical Problems in Engineering, Volume 2018, Issue 1, 2018., 2018 A study on the double helical gear transmission with curve element constructed tooth pairs is carried out in this paper. Generation and mathematical model of tooth profiles are proposed based on the geometric relationship. Tooth profiles equations are derived considering the developed equidistance‐enveloping approach.
Dong Liang +3 more
wiley +1 more source
ANALYSIS OF STRESS RELIEVING FEATURES OF ASYMMETRICSPUR GEAR [PDF]
, 2021 Gears are commonly used for transmitting power. They develop high stress concentration at the root and the point of contact. The repeated stressing on the fillets causes the fatigue failure of gear tooth. If gear fails in tensile fatigue, the results are
Dr. D.S.WATWISAVE +2 more
core +1 more source
Spiral bevel gears: Bifurcation and chaos analyses of pure torsional system [PDF]
, 2023 The goal of this paper is to provide a detailed analysis of the complex dynamic scenario of spiral bevel gears by considering the torsional shaft stiffness. The dynamic model takes into account: time-dependent stiffness and non-smooth nonlinearity due to
Iarriccio, Giovanni +4 more
core +2 more sources
Method of Processing and an Analysis of Meshing and Contact of Circular Arc Tooth Trace Cylindrical Gears [PDF]
, 2016 This paper presents the investigation into the tooth profile features, meshing characteristics and the principle of forming circular arc tooth race cylindrical gears (CATT gears).
Guang Wen, Li Hou, Qi Zhang, Rui Tang
core +2 more sources
Thermally Drawn Polymeric Catheters for MR‐Guided Cardiovascular Intervention
Advanced Science, Volume 11, Issue 45, December 4, 2024.This research presents an adapted thermal drawing platform for cost‐effective and rapid prototyping of catheters for MR‐guided endovascular interventions. The benefits of the proposed platform are demonstrated in the development of advanced catheter systems, exhibiting excellent mechanical properties and MR visibility.
Mohamed E. M. K. Abdelaziz +11 more
wiley +1 more source
Simulation of Double Circular Arc Profile Spiral Bevel Gear Form Grinding Machining based on VERICUT
Jixie chuandong, 2020 The feasibility of machining double circular arc profile spiral bevel gear by numerical control forming grinding method is verified by VERICUT machining simulation.The tool path of the bevel gear and the tooth surface equation of the circular arc profile
He Zhiwei, Duan Jianzhong, Li Youzhi
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