Results 31 to 40 of about 361 (184)
Crack Propagation in Tooth Root: A Comparison Between Pulsator Test and Running Gears
Fatigue &Fracture of Engineering Materials &Structures, Volume 48, Issue 12, Page 5181-5194, December 2025.ABSTRACT Tooth root fatigue fracture is a critical gear failure mode in which the tooth root breaks because of the repetition of bending load. The most widely adopted procedure for evaluating root strength is through pulsator testing. However, this test method does not present gears in meshing conditions. When focusing on the limited‐life region of the
Luca Bonaiti +5 more
wiley +1 more source
Jixie chuandong, 2021 The contact characteristics of a nutation drive with double circular-arc spiral bevel gears are extremely sensitive to installation errors. To reveal the effects of installation errors on contact characteristics，the tooth surface contact analysis of ...
Qin Chen +4 more
doaj
A Novel MPE-LPP-ELM Recognition Method for the Fault Diagnosis of Spiral Bevel Gears
Shock and Vibration, 2021 Spiral bevel gears are basic transmission components which are widely used in mechanical equipment. These components are important elements used in the monitoring and diagnosis of running states for ensuring the safe operations of entire equipment setups.
Jiang Lingli +3 more
doaj +1 more source
A 3D Printing Strategy for Hard Curved Surfaced Circuits: From Materials to Applications
Advanced Science, Volume 12, Issue 36, September 25, 2025.Conventional PCB etching (multi‐step) and indirect transfer techniques fail to meet structural electronics’ demands for lightweight, miniaturized, and customized manufacturing. 3D‐printed conformal circuits enable direct integration of conductive traces into substrates or onto surfaces, achieving integrated structural‐functional fabrication.
Wang Qin +12 more
wiley +1 more source
Advanced Engineering Materials, Volume 27, Issue 16, August 2025.Hybrid materials enable high‐performance components but are challenging to process. This study explores an inductive heating concept with spray cooling for steel–aluminum specimens in a two‐step process including friction welding and cup backward extrusion.
Armin Piwek +7 more
wiley +1 more source
International Journal of Aerospace Engineering, Volume 2025, Issue 1, 2025.This study explores the impact of flap gaps on aircraft cabin vibrations, focusing on the dynamic responses of flap structures under aerodynamic excitations. Flaps are crucial for aircraft control, especially during takeoff and landing. Common issues in flap systems, such as wear on slide tracks, bearing clearances, and bushing slippage, introduce gaps
Bohan Sun +3 more
wiley +1 more source
Design of Spiral Bevel Gear Tooth Surface Topology
Jixie chuandong, 2019 The driving performance of low-noise and high-strength spiral bevel gears（include spiral bevel gear and cycloid bevel gear） is required to be improved by advanced equipment.
Chunshui Wu, Jing Deng, Chuang Jiang
doaj
Design and Application of Noncircular Superimposed Gear
Journal of Engineering, Volume 2025, Issue 1, 2025.To address the issue of seedling precision affected by transmission errors resulting from tooth backlash in the seedling pickup process, this study presented a novel solution by introducing a design method for a noncircular superimposed gear (NCSG).
Peng Qi +6 more
wiley +1 more source
Jixie chuandong, 2012 The finishing process methods of spiral bevel gears is analyzed and the characteristics and range of application of a variety of methods are concluded.
朱平 +2 more
doaj
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