TOP หัวเจียรไม้ SECRETS

Top หัวเจียรไม้ Secrets

Energy of a fabric is its skill to resist this utilized load with no failure or plastic deformation. For tensile strain, the ability of a material or structure to face up to masses tending to elongate is called final tensile power (UTS). Yield energy or generate strain is the fabric property defined as being the stress at which a material begins to

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