High-speed imaging on static tensile test for unidirectional CFRP

2008 ◽  
Author(s):  
Hideaki Kusano ◽  
Yuichiro Aoki ◽  
Yoshiyasu Hirano ◽  
Yasushi Kondo ◽  
Yosuke Nagao
Keyword(s):  
Tensile Test ◽  
High Speed ◽  
High Speed Imaging ◽  
Static Tensile Test ◽  
Static Tensile

scholarly journals Effect of Changing the Parameters of the Multi Jet Fusion (MJF) Process on the Spatial Objects Produced

2020 ◽  
Vol 11 (4) ◽  
pp. 61-72
Author(s):  
Maciej CADER ◽  
Wojciech KIŃSKI
Keyword(s):  
Tensile Test ◽  
Measurement System ◽  
High Speed ◽  
Testing Machine ◽  
Spatial Objects ◽  
Universal Testing Machine ◽  
Universal Testing ◽  
Static Tensile Test ◽  
Strength Tests ◽  
Static Tensile

This paper describes the principle of operation of Multi Jet Fusion (MFJ) technology in detail. Hybrid strength tests were carried out using an INSTRON 5967 universal testing machine controlled by the Bluehill 3 program and coupled with the ARAMIS measurement system (GOM, Gmbh), enabling the monitoring of deformations in three axes, using a system of high-speed cameras. The results are given of the static tensile test of samples in two printing modes characteristic of the MJF technology – FAST and BALANCE.

Dynamic Tensile Testing of High Strength Armor Steel Plates

2017 ◽  
Vol 741 ◽  
pp. 70-75
Author(s):  
Radek Tomášek ◽  
Vratislav Mareš
Keyword(s):  
Tensile Test ◽  
Strain Rate ◽  
High Speed ◽  
Strain Curve ◽  
Total Elongation ◽  
Deformation Energy ◽  
Strain Rates ◽  
Stress Strain ◽  
Static Tensile Test ◽  
Static Tensile

In this paper was studied dynamic behavior of the armor steels Armox 500T and Secure 500 by testing specimens in quasi-static tensile test with strain rate 1∙10-3 s-1 and high-speed tensile test within range of intermediate strain rates from 100 s-1 to 400s-1 at the room temperature. Hardness test and quasi-static tensile test confirmed material properties specified by the manufacturer. Stress-strain diagrams showed very low strain-rate hardening effect at investigated strain rates. Total elongation at fracture was larger in case of Armox 500T for the whole strain rate range. Deformation energy density was calculated from the stress-strain curve and temperature rise due to adiabatic heating was estimated. Because of higher total elongation, Armox 500T was able to withstand higher deformation energy.

Static Tensile Test of rGO-PDMS Composite

2018 ◽  
pp. 46-51
Author(s):  
Barbara NASIŁOWSKA ◽  
Piotr WAWRZYNIAK ◽  
Zdzisław BOGDANOWICZ ◽  
Paweł BOGUSZ ◽  
Aneta BOMBALSKA ◽  
...  
Keyword(s):  
Tensile Test ◽  
Static Tensile Test ◽  
Static Tensile

Influence of Technological Options on the Material Reliability of AlSi17Cu5 Cast Alloy

2015 ◽  
Vol 229 ◽  
pp. 17-24
Author(s):  
Jaroslaw Piątkowski
Keyword(s):  
Tensile Strength ◽  
Yield Strength ◽  
Tensile Test ◽  
Material Property ◽  
Cast Alloy ◽  
Static Tensile Test ◽  
Static Tensile ◽  
Technological Options

In the dissertation the influence of overheating of around 250oC above Tliq on the material reliability of AlSi17Cu5 cast alloy has been shown. On the basis of static tensile test, the following had been determined: HB hardness, tensile strength and yield strength for four, chosen technological variants. The results were the base to verify the thesis of compliance between tested feature arrangement and normal arrangement, and on this ground also material reliability determined with Weibull’s statistic arrangement had been defined. This parameter grasp the interdependence between lasting probability and chosen material property of the alloy.

Simulation of Metal Material Quasi-Static Tensile Test Based on ABAQUS

2013 ◽  
Vol 328 ◽  
pp. 985-989 ◽  
Author(s):  
Duo Nian Yu ◽  
Yuan Wang ◽  
Jun Wei She
Keyword(s):  
Tensile Test ◽  
Rapid Development ◽  
Simulation Data ◽  
Metal Material ◽  
Static Tensile Test ◽  
Fitting Method ◽  
Numerical Fitting ◽  
Static Tensile ◽  
Metal Materials ◽  
Tensile Test Data

As the rapid development of metal material science, various kinds of metal materials have emerged. The strain and stress characteristics of materials are prerequisites of its application in the actual production. So it has to take many experiments which will cost a lot of manpower, materials, time and equipments to get the characteristics. In this paper, we simulate the process of a metal material quasi-static tensile test based on ABAQUS to discuss the accuracy of simulation data with experimental data. The simulation data is compared with the quasi-static tensile test data of a new kind of aluminum and the verification of accuracy is based on numerical fitting method.

Influence of Forming on the Properties of Alloy Based on the Matrix of FeAl Intermetallic Phase

2013 ◽  
Vol 212 ◽  
pp. 49-52 ◽  
Author(s):  
Janusz Cebulski ◽  
Katarzyna Basa ◽  
Dorota Pasek
Keyword(s):  
Tensile Test ◽  
Crack Surface ◽  
Intermetallic Phase ◽  
Optical Microscope ◽  
Forming Process ◽  
Process Measures ◽  
Matrix Microstructure ◽  
Static Tensile Test ◽  
The Matrix ◽  
Static Tensile

Presented article describes results of studies concerning on influence of forming processes on alloy characteristics based on the FeAl intermetallic phase matrix. Microstructure of the alloy was evaluated with optical microscope after crystallization and forming process. Measures of hardness were taken using Vickers method. Static tensile test was used to set limitation of malleability and ultimate tensile strength. Crack surface after static tensile test was observed using scanning electron microscope.

Sign in / Sign up

Export Citation Format

Share Document