In the tensile testing (opt. to fracture) of speciments, e.g. constructional steel rods, the specimen is provided with coloured markings of specific width arranged at specific spacings in the tensile loading direction, the graduation changes in the markings due to tensile loading being ...
澳大利亚标准AS1391-Tensile strength of steels.pdf,AS 1391—1991 Australian Standard Methods for tensile testing of metals This Australian Standard was prepared by Committee MT/6, Mechanical Testing of Metals. It was approved on behalf of the Council
The high temperature test system is based on rapid contact heating of the specimen with pneumatically controlled heating plates, and the low temperature system on controlled flow of cryogenic nitrogen gas. The designed high/low temperature system enables dynamic tensile testing of sheet steel specimens...
Notched tensile tests were carried out to investigate the influence of gaseous hydrogen on the susceptibility to hydrogen embrittlement (HE) of aged T-200 maraging steel. The results indicated that the under-aged steel plates and their laser welds suffered great notched tensile strength (NTS) losses...
During tensile testing, stress-strain irregularities were found in a 17% chromium stainless steel (AISI 430F) that was specially heat treated to develop a dual structure. These irregularities were put in evidence when plotting the work hardening coefficient as a function of stress and in a logari...
tensile strength/ steel fiber reinforced concrete mechanical static behaviour mix-design variations compressive strength tensile strength mixtures uniaxial compression tests four-point bending tests/ E3030 Construction industry E2180B Plasticity (mechanical engineering) E1710 Engineering materials E1630 Testing DO...
A comprehensive survey of the experimental studies of dynamic mechanical performance of steel fiber reinforced concrete (SFRC) under intermediate strain rates was presented. Some basic information of a self-developed SFRC dynamic testing system based on the Instron 1342 materials testing machine were give...
BSWLB87 lb24bbî0073396OW I BS18:1987 Foreword ThisBritishStandard,whichhasbeenpreparedunderthe directionoftheIronandSteelandtheNon-ferrousMetals StandardsCommittee,isarevisionofBS18:Part1:1970 andParts2to4:1971,whicharewithdrawn.Italso incorporatesrequirementsfortensiletestspreviouslygiven inSectiononeof...
BS18-1987Tensiletestingofmetals(including aerospacematerials) BS18:1987UDC1669:62<#004699'>0.172.241+ 629.7.<#004699'>02-<#004699'>034@BritishStandardsInctitution.No partofthispublicationmaybephotocopiedorotherwisereproduced withoutthepriorpermissioninwritingofES1BritishStandardMethod foraTensiletestingofme...