Results 1 to 10 of about 1,061,933 (215)

Effect of heat treatment and surface oxidation on low-cycle fatigue life of Inconel [PDF]

open access: yes, 1970
Test program involving specimens with different heat treatment, surface condition, and chemical composition yields low cycle fatigue data on Inconel ...
Foster, S. D.
core   +1 more source

Statistical analysis of the effect of machining parameters on fatigue life of aerospace grade aluminum alloy (AL 6082T6) [PDF]

open access: yes, 2013
In this research work, aerospace grade aluminium alloy (Al 6082-T6) was analysed for the effect of cutting parameters on the fatigue life of the machined samples and optimization of cutting parameters for response factor.
Ahmed, Riaz   +6 more
core  

Research and Manufacture of Anti-rolling Torsion BarEquipment for CRH6 Inter-city EMUs

open access: yes机车电传动, 2013
CRH6 anti-rolling torsion bar equipment was introduced from operation principle, scheme design, stress analysis, stiffness calculation and strength analysis.
CUI Zhi-guo   +4 more
doaj  

The detection of tightly closed flaws by nondestructive testing (NDT) methods [PDF]

open access: yes
Liquid penetrant, ultrasonic, eddy current and X-radiographic techniques were optimized and applied to the evaluation of 2219-T87 aluminum alloy test specimens in integrally stiffened panel, and weld panel configurations.
Mullen, S. J.   +3 more
core   +1 more source

Strength test of sandwich composite structure and fatigue life study of typical bolted joints

open access: yesZhongguo Jianchuan Yanjiu
ObjectivesIn the application of sandwich composite materials in ship structures, to ensure the structural strength characteristics, bolt connections are usually used between the sandwich composite structure and steel main hull.
Gongrong LI   +4 more
doaj   +1 more source

Flexible grippers for industrial robots – comparison of features of low-cost 3D printed component

open access: yesMATEC Web of Conferences, 2019
The aim of presented work was to analyse the feasibility of using 3D-print technology in robotics based on the production of industrial robot flexible grippers.
Zbroja Piotr   +2 more
doaj   +1 more source

Algorithm for Fatigue Crack Initiation Assessment Based on Industrial Photogrammetry

open access: yesApplied Sciences
Industrial photogrammetry is a reliable method to achieve submillimeter accuracy when mapping 2D or 3D objects. In the field of fatigue testing of steel welded details, it can be used to find a new method of crack initiation assessment.
Mateo Gašparović   +3 more
doaj   +1 more source

An Evaluation of Techroll Seal Flexible Joint Material [PDF]

open access: yes, 1983
This study evaluated the materials utilized in the flexible joint for possible failure modes. Studies undertaken included effect of temperature on the strength of the system, effect of fatigue on the strength of the system, thermogravimetric analysis ...
Hall, W. B.
core   +1 more source

Fatigue Design Research on Notch–Stud Connectors of Timber–Concrete Composite Structures

open access: yesBuildings
To investigate the mechanical behavior and damage mechanism of notch–stud connectors in timber–concrete composites under fatigue loading, fifteen push-out specimens in five groups were designed with load cycles as the key variable.
Zuen Zheng, Shuai Yuan, Guojing He
doaj   +1 more source

Home - About - Disclaimer - Privacy