Increasing the operating pressure of the hydraulic lines is one of the directions to improve
the comprehensive performance of the hydraulic system of an aircraft. However, the existing …

The influence of the micronotch size on the small fatigue-crack behavior of CP-Ti was
investigated in this study. With an increase in the equivalent micronotch size, the fatigue life …

Fatigue properties are crucial for critical aero-engine components in extreme service
environments, which are significantly affected by surface integrity (SI) indexes (especially …

In this study, the deformation behavior of a hexagonal closed-packed (HCP) TiZrHf medium-
entropy alloy (MEA) was investigated across a wide range of strain rates from 10− 4 s− 1 to …

The microstructure and mechanical properties of 09Mn2Si steel used for the transmission
natural gas pipeline “Mastakh-Berge-Yakutsk” have been investigated comprehensively …

A methodology for theoretically estimating the endurance limit of a material for conditions of
multicycle fatigue is proposed. The estimation is based on the fact that under these …

The fatigue behavior of metal specimens is influenced by defects, material properties, and
loading. This study aims to establish a multi-scale fatigue crack growth model that describes …

高分辨率已经成为了目前我国卫星发展的一个重要方向, 在这进程中必须要攻克的一个重要技术
难题就是对卫星微振动的控制. 首先综述了国内外在使用并联平台解决微振动控制问题方面的 …

A system of microstructure-dependent fatigue failure models that allows calculating the
number of stress cycles to failure of smooth specimens in the absence of data on the fatigue …

Results of in situ measurements of short fatigue cracks growth from a blind hole of diameter
0.6 and 1.6 mm in specimens from steel 45 during cyclic loading at different cycle asymmetry …