How much do you know about these six testing methods of tensile testing machines?

How much do you know about these six testing methods of tensile testing machines? In the process of material testing, one instrument is often used to test various materials, which is the commonly used "tensile testing machine"
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The electronic tensile tester is a mechanical force testing machine used to perform mechanical properties such as tensile, compression, bending, shearing, tearing, peeling and other mechanical properties tests for various materials
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The tensile testing machine is suitable for testing various physical and mechanical properties of plastic sheets, pipes, profiles, plastic films, rubber, wire and cable, steel, glass fiber and other materials.
detection equipment
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There are many testing tests for electronic tensile tester, and the following material strength tests are common: 1.
Tensile test Tensile test is one of the commonly used test methods, which is used to determine the behavior of the specimen after being subjected to an axial tensile load
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These types of tests can be performed at room temperature or under controlled (heated or cooled) conditions to determine the tensile properties of materials
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Tensile testing is applicable to many materials, including metals, plastics, elastomers, paper, composites, rubber, textiles, adhesives, films, and more
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 　　Tensile testing is often used to determine the load (tensile strength) that a material or product can withstand
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Tensile testing can be based on load values ​​or elongation values
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 　　2.
Compression test Compression test is a test method commonly used to determine the compressive load or compressive resistance of materials, and is also used to determine the recovery ability of a material after being subjected to a specific compressive load and maintained for a set period of time
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Compression testing is used to determine how a material behaves under loading
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In addition, it is possible to determine the stress that a material can withstand under a (constant or incremental) load over a period of time
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 　　In a compression test, it is usually compressed to fracture (rupture)
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If compressed to fracture during the test, fracture detection will depend on the type of material being tested
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 　　3.
Bending test Bending strength test is used to determine the bending or bending properties of materials
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The flexural strength test, sometimes called the beam test, involves placing the specimen between two points or two supports and applying a load through a third point or two additional points, which are referred to as 3 Point bending and 4-point bending tests
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 　　Fourth, the shear test The shear strength test is used to determine the shear strength of the material
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It measures the shear stress a material can withstand before breaking
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A common unit of shear is megapascals based on the area of ​​the sheared edge
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 　　V.
Tear Test The tear strength test is used to determine the tensile force required to tear a pre-cut fabric sample under controlled conditions
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The edge tear strength of a paper is the load required to tear a specimen on a V-notch grip
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 　　6.
Peel test Peel strength test is usually used to measure the bonding strength of materials (usually adhesives)
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 　　Peel strength is the average load per unit width of the bond line separating the bonded material at a 180 degree separation angle
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 　　The above is the relevant introduction about the testing method of the tensile testing machine.
I believe that everyone has a corresponding understanding of this after reading.
The testing function of the tensile testing machine is powerful, and it can be matched with different fixtures to detect different tests.
I hope it will be helpful to you.

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