Results 21 to 30 of about 438,371 (313)

Tensile Specimen’s Permanent Die Designing and Its Al-Mg Alloy Specimen’s Tensile Test

open access: yesMATEC Web of Conferences, 2016
Based on the facts that there are many kinds of metallic tensile specimens with different dimensions, a set of rectangular cross-section and round cross-section tensile specimens are designed according to China national standard GB228-2002 which is ...
Wang Hongfei, Kong Weibing, Hu Xinping
doaj   +1 more source

Dynamic tensile test of single PET textile cables

open access: yesEPJ Web of Conferences, 2012
The tyres conception involves for certain applications, the use of textile cables as reinforcement. During its use, the tyre undergoes temperatures variations and dynamic loading rates. The consideration of these conditions during the numeric simulations
Pasco F.   +3 more
doaj   +1 more source

Investigating the effects of loading rate and mixing design on concrete's direct tensile strength using the CTLC test [PDF]

open access: yesAnalytical and Numerical Methods in Mining Engineering
Tensile strength of concrete is measured using direct tensile tests on rectangular concrete samples with dimensions: 19 cm in length, 16 cm in width, 6 cm in thickness, and a central hole of 9 cm in diameter.
Manouchehr Sanei   +3 more
doaj   +1 more source

The impact of hydrogen on the ductility loss of bainitic Fe–C alloys [PDF]

open access: yes, 2016
The influence of hydrogen on the mechanical properties of generic lab-cast Fe-C bainitic alloys is studied by tensile tests on notched samples. The bainitic microstructure is induced in a 0.2% C and 0.4% C Fe-C alloy by an appropriate heat treatment. The
Depover, Tom   +2 more
core   +1 more source

Material characterization at high strain by adapted tensile tests [PDF]

open access: yes, 2011
The strength of materials at high strain levels has\ud been determined using the so-called Continuous-Bendingunder-\ud Tension (CBT) test. This is a modified tensile test\ud where the specimen is subjected to repetitive bending at the\ud same time.
Boogaard, A.H. van den, Emmens, W.C.
core   +3 more sources

Application of Instrumented Charpy Method in Characterisation of Materials [PDF]

open access: yesInterdisciplinary Description of Complex Systems, 2015
Testing of absorbed impact energy according to the Charpy method is carried out to determine the behaviour of a material under the impact load. Instrumented Charpy method allows getting the force displacement curve through the entire test, That curve can
Željko Alar   +3 more
doaj   +1 more source

Modelling tensile force oscillation during the tensile test of PET specimens

open access: yeseXPRESS Polymer Letters, 2009
Force oscillation occurring during the tensile testing of poly(ethylene terephthalate) (PET), resulting in periodical cavitation of the test specimens, has been studied.
doaj   +1 more source

Acoustic Emission of Corroded Weldments During Tensile Test

open access: yesManagement Systems in Production Engineering, 2019
The article deals with the use of acoustic emission to identify the formation of cracks during the mechanical loading in the corrosive attacked weldment S235JR+N.
Sustr Michal   +7 more
doaj   +1 more source

Processing The Indirect Tensile Strength Test of Qayyarah Bitumen [PDF]

open access: yesIranian Journal of Chemistry & Chemical Engineering
Bitumen plays a significant role in our daily lives, primarily used in road construction. The main source of bitumen is oil refineries, and bitumen from Qayyarah is considered an important resource in Mosul. The oil from Qayyarah is a heavy crude with an
Mhmood Saleem   +2 more
doaj   +1 more source

Stress-strain synchronization for high strain rate tests on brittle composites [PDF]

open access: yes, 2018
Nowadays, many researchers develop rate-dependent composite material models for application in dynamic simulations. Ideally, full stress-strain curves at a wide range of strain rates are available for identification of the different parameters of these ...
Garoz Gómez, David   +6 more
core   +1 more source

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