enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. Stress (mechanics) - Wikipedia

    en.wikipedia.org/wiki/Stress_(mechanics)

    This type of stress may be called (simple) normal stress or uniaxial stress; specifically, (uniaxial, simple, etc.) tensile stress. [13] If the load is compression on the bar, rather than stretching it, the analysis is the same except that the force F and the stress σ {\displaystyle \sigma } change sign, and the stress is called compressive ...

  3. Contact mechanics - Wikipedia

    en.wikipedia.org/wiki/Contact_mechanics

    It gives the contact stress as a function of the normal contact force, the radii of curvature of both bodies and the modulus of elasticity of both bodies. Hertzian contact stress forms the foundation for the equations for load bearing capabilities and fatigue life in bearings, gears, and any other bodies where two surfaces are in contact.

  4. List of materials properties - Wikipedia

    en.wikipedia.org/wiki/List_of_materials_properties

    A material property is an intensive property of a material, i.e., a physical property or chemical property that does not depend on the amount of the material. These quantitative properties may be used as a metric by which the benefits of one material versus another can be compared, thereby aiding in materials selection.

  5. Stress–strain analysis - Wikipedia

    en.wikipedia.org/wiki/Stress–strain_analysis

    Stress analysis is a primary task for civil, mechanical and aerospace engineers involved in the design of structures of all sizes, such as tunnels, bridges and dams, aircraft and rocket bodies, mechanical parts, and even plastic cutlery and staples. Stress analysis is also used in the maintenance of such structures, and to investigate the ...

  6. Tension (physics) - Wikipedia

    en.wikipedia.org/wiki/Tension_(physics)

    For example, consider a system consisting of an object that is being lowered vertically by a string with tension, T, at a constant velocity. The system has a constant velocity and is therefore in equilibrium because the tension in the string, which is pulling up on the object, is equal to the weight force , mg ("m" is mass, "g" is the ...

  7. ‘Jeopardy!’ fans outraged over shady Travis Kelce, Taylor ...

    www.aol.com/news/jeopardy-fans-outraged-over...

    It all started on the Wednesday, Nov. 6 episode of the show when contestants Adrienne Clermont, Derek Hieronymus and Greg Jolin were asked a specific question about the Kansas City Chiefs player, ...

  8. Branches of physics - Wikipedia

    en.wikipedia.org/wiki/Branches_of_physics

    atmospheric physics is the application of physics to the study of the atmosphere; space physics is the study of plasmas as they occur naturally in the Earth's upper atmosphere (aeronomy) and within the Solar System; biophysics, studying the physical interactions of biological processes; chemical physics, the science of physical relations in ...

  9. Farrell's Ireland beat Australia 22-19 before he heads off to ...

    www.aol.com/farrells-ireland-beat-australia-22...

    Ireland rugby coach Andy Farrell will head into his secondment with the British and Irish Lions on the back of a narrow win over Australia, the team he intends to bring down on next year’s tour.