Difference between force-elongation and stress - strain diagram?
2006年8月16日 · These factors can influence the material's response to applied force and its ability to withstand stress and strain. How are force-elongation and stress-strain diagrams used in engineering applications? Force-elongation and stress-strain diagrams are extensively used in engineering applications to design and analyze structures and components.
Tensile Tests Load-Extension into Stress-Strain - Physics Forums
2011年3月23日 · In summary, the conversation discusses the process of calculating and creating a Strain-Stress Graph from Load-Extension tables obtained through tensile testing of various materials. The main issue is determining the strain between the gauge length from the overall sample length, as well as the appropriate formula to use.
Stress and Strain, load and extension - Physics Forums
2013年5月3日 · The stress-strain and load-extension graphs for different materials, such as metal wire, steel spring, rubber band, and polyethene strip, will have similar main points such as limit of proportionality, elastic limit, upper yield point, lower yield point, UTS, and breaking point, but they may occur at different points on the graph due to changes ...
Understanding Stress and Strain: The Relationship Between Two …
2023年12月8日 · The stress-strain curve is a graphical representation of the relationship between stress and strain for a particular material. It provides critical information about the material's mechanical properties, such as the elastic limit, yield strength, ultimate tensile strength, and …
Stress-strain (area under curve) - Physics Forums
2016年10月17日 · In summary, the conversation discusses the area under the stress-strain curve and its significance in determining work done and volume in a wire. The correct formula for calculating the area is given as Fe/AL, where F is the force, e is the distance the force moves, A is the cross-sectional area, and L is the unstressed length.
Beginner's question on Stress-strain curve - Physics Forums
2011年7月6日 · A stress-strain curve is typically measured using a tensile test, where a sample of the material is subjected to gradually increasing levels of stress until it reaches its breaking point. The strain, or change in length, of the sample is recorded at each level of stress, and a graph is plotted to show the relationship between the two.
Stress-Strain Graphs of different materials - Physics Forums
2020年4月26日 · A stress-strain graph is a graphical representation of the relationship between the amount of stress applied to a material and the resulting strain or deformation. It is used to analyze the mechanical properties of different materials and …
Graphing stress-strain plots on excel - Physics Forums
2015年10月31日 · In summary, to create a stress-strain plot on Excel, input stress and strain data into separate columns, select both columns, click "Insert" and "Scatter," and choose a scatter plot type. The purpose of graphing stress-strain plots is to visualize the relationship between stress and strain for a material and predict its behavior.
Understanding Yield Strength & Stress Strain Curve - Physics Forums
2018年10月13日 · Yield Point is the point on the stress strain graph where Elastic deformation ends and Plastic deformation begins. Would you agree with the above definitions, the reason why I ask is because on a stress strain curve (as shown below), we have 2 x Yield Stress Points shown as B and C. 1) what is the difference between these points.
Understanding Stress-Strain Curves and Force-Extension - Physics …
2014年12月3日 · A stress-strain curve is a graphical representation of the relationship between the applied force and the resulting deformation of a material. It is important because it provides valuable information about a material's mechanical properties, such …