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14 Cards in this Set
- Front
- Back
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the maximum stress that a material can bear before breaking when it is allowed to be stretched or pulled. |
Tensile Strength |
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Apparatus needed to test the tensile strength or compressive strength |
Universal Testing Machine (UTM) |
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It is a machining tool usually designed to shape metal or wood. The primary purpose of this tool is to eliminate unnecessary material and leave a perfectly formed workpiece behind. |
Lathe Machine |
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is the operation of cutting the perpendicular end of a workpiece to the rotating axis. During the this process, the tool moves around the radius of the workpiece, removing a small layer of material to generate the appropriate component length and a smooth face surface. |
Facing |
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Step turning produces two surfaces with a sharp difference in diameters between them. The last feature is similar to a step. |
Step Turning |
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Taper turning creates a ramp transition between two surfaces with differing diameters due to the angled motion of the workpiece and a cutting. |
Taper Turning |
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Shows the behavior of the material under increasing stress. It shows us the material’s proportionality limit, yield point, ultimate tensile strength, and point of fracture. |
Stress-strain Diagram |
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is the point in the stress- strain diagram wherein the strain-load relationship transitions from a linear to a non-linear form and starts to curve. |
Proportionality Limit |
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the point where the material begins to elongate without increasing in tensile force. This is the point in which the material transitions from elastic to plastic deformation. |
Yield Point |
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is the point where the material begins to elongate without increasing in tensile force. This is the point in which the material transitions from elastic to plastic deformation. |
Ultimate Strength |
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Formula for Stress and Strain: |
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Formula for Stress given with Modulus of Elasticity: |
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Formula for modulus of elastic resilience and maximum elastic energy |
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Formula for fracture work: |
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