• 2022-07-23
    号钢经调质后的对称循环疲劳极限[tex=5.929x1.214]luclo9MZrVDoIWLSU2qREj9Dxzf255O0oaAkI8nMvjc=[/tex],应力循环基数[tex=5.071x1.429]OpABAchKLuKu6OIsxxub3UNE7U49MgG2SJUnzrT6gkg=[/tex]次,疲劳曲线指数[tex=2.214x1.0]a+rYvA09FgZZSJUfmNSwkA==[/tex],当实际应力循环次数[tex=3.0x1.214]ZWTGr5PAs+sIlC2kw4N7QA==[/tex]时,有限寿命的疲劳极限[tex=2.071x1.0]55anlDuUbISX8dwX4HaS9ItARwFx8y+hdSKx+sQjv0k=[/tex]()为[tex=2.786x1.0]UInzl4qh0+lLoX5wn3HG3MZiCBCj6Fa7iVc2nuXhauw=[/tex]
    未知类型:{'options': ['257', '367', '474', '425'], 'type': 102}
  • 举一反三