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Nathan Mitcheson
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Hello, by any chance do you have an answer to question 2 for this assessment?Al_Pa_Cone said:
Mechanical Principals Assignment Question
- Thread starter Al_Pa_Cone
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- Assignment Mechanical
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SUMMARY
The forum discussion revolves around a Mechanical Principles assignment involving calculations related to stress, strain, and material properties under a compressive force of 5 kN. Key material properties include Young's Modulus of 200 GN/m² and a Poisson's ratio of 0.32. Participants provided feedback on the accuracy of calculations, emphasizing the importance of unit consistency and the correct application of formulas. The discussion highlights common pitfalls in engineering calculations, such as mixing units and misunderstanding the signs of stress and strain.
PREREQUISITES- Understanding of Young's Modulus and its application in stress calculations
- Knowledge of strain and its dimensionless nature
- Familiarity with Poisson's ratio and its implications in material deformation
- Proficiency in unit conversions, particularly between metric units (e.g., mm to m)
- Review the principles of stress and strain in materials science
- Study the application of Poisson's ratio in engineering problems
- Learn about the significance of unit consistency in engineering calculations
- Explore advanced topics in material mechanics, such as shear stress and bulk modulus
Engineering students, mechanical engineers, and anyone involved in materials science or structural analysis will benefit from this discussion, particularly those looking to improve their calculation accuracy and understanding of material behavior under load.