a set of resultant forces and moments acting in the cross-section of a one-dimensional element (e.g., a beam or bar), resulting from internal stresses caused by appliead loads.
Study the Internal forces analysis with us
You can learn more about internal forces in the article: Internal Force Analysis – Introduction (1)
online application for analytical calculations of engineering structures
The solution is not just the result. EquiStruct will guide you smoothly through the calculations of cross-sections and beams. The report will show you the process step by step.
You will receive correct results and understand the calculation methods. EquiStruct is the solution to your problems with mechanics.
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