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  • Users: Mirui
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  1. Mirui

    Any recommendation for screw set design for vib and shock environment

    Material is aluminum AL6101. There are 3 single parts and connected by several M2.5 screws. Each part weight about 150grams Screw will be M2.5 SS. Target shock are 40G at x,y,z. Currently what we do are 1. using loctite on screw 2. using thread insert Any suggestions to ruggidize the design...
  2. Mirui

    Questions about helicoil screw assembly strength

    Attached file is an excerpts from HELI-COIL tensile strength of threaded insert assembly. The parent material is Al6061, and bolt strength is 420MPa, in this case, its intersection is below the 1 dia insert length. • If I use 1 Dia insert, what’s the strength of assembly? • If I use 1.5 Dia...

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