A study on wear rates of 100Cr6 steel running against sintered steel surfaces under dry and starved lubrication [PDF]
, 2008 This paper investigates the tribological behavior of 100Cr6 steel pin running against sintered steel bearing material used in hermetic compressors. Tests were conducted under dry and starved lubrication sliding conditions in air at room temperature ...
Aksit, Mahmut Faruk +8 more
core
Acoustic measurement of lubricant-film thickness distribution in ball bearings [PDF]
, 2006 An oil-film thickness monitoring system capable of providing an early warning of lubrication failure in rolling element bearings has been developed. The system is used to measure the lubricant-film thickness in a conventional deep groove ball bearing ...
Bruce W. Drinkwater +7 more
core +1 more source
On the design and development of a miniature ceramic gimbal bearing [PDF]
A review is made of a program to develop ceramic gimbal bearings for a miniaturized missile guidance system requiring nonmagnetic properties and higher load capacity than possible with conventional AISI 440C stainless steel bearings.
Gordon, Keith M. +3 more
core +1 more source
Mechanical Spectroscopy Of Bearing Steel
Archives of Metallurgy and Materials, 2015 Abstract This study presents mechanical spectroscopy of bearing steel subjected to different heat treatments. A non-thermally activated maximum, P1, was found at 130°C, in quenched martensitic samples, which were austenitized at 1050°C and 860°C, and presented twin martensite microstructures.
Lu Xiaohui +5 more
openaire +2 more sources
Bond Strength Degradation for Prestressed Steel and Carbon FRP Bars in High-Performance Self-Consolidating Concrete at Elevated Temperatures and in Fire [PDF]
, 2010 Novel structures are emerging utilizing high performance, self-consolidating, fibre-reinforced concrete (HPSCC) reinforced with high-strength, lightweight, and non-corroding prestressed reinforcement.
Bisby, L. +3 more
core
Laboratory studies of a high-strength roof bolting by means of self-extending mixtures [PDF]
, 2019 Purpose is to analyze parameters of a new method to fasten roof bolts with the help of nonadhesive mixtures extending while hardening along with the development of high expansion pressures. Methods.
Isaienkov, O +3 more
core +1 more source
Teshugang, 2013 The ultra-low-oxygen content and low rating of inclusions are key indexes for high quality bearing steel. The influence factors on control of ultra-low-oxygen content and nonmetallic inclusions in high quality bearing steel are analyzed including removal
杨虎林, 何平, 翟玉春
doaj
Characterisation of microstructure, defect and high-cycle-fatigue behaviour in a stainless steel joint processed by brazing [PDF]
, 2019 We report the characterisation of microstructures and high-cycle-fatigue (HCF) properties of Type 304 stainless steel joints processed by brazing. Pure copper was applied as the filler metal for brazing at 1120 °C. A two-phase microstructure was obtained
Chen, B. +5 more
core +1 more source
Applied Sciences, 2019 This study aims at investigating the effect of steel casing on vertical bearing characteristics of steel tube-reinforced concrete piles in loess area by centrifugal model test.
Zhongju Feng +6 more
doaj +1 more source
Improved rolling element bearings provide low torque and small temperature rise in ultrahigh vacuum environment [PDF]
, 1966 Rolling element bearing with stainless steel races and rolling elements and a porous bronze cage successfully operates in ultrahigh vacuum environments at a low torque and with small temperature rise.
Glenn, D. C.
core +1 more source