STW:刚度对重量
“刚度对重量”(Stiffness To Weight)常被缩写为STW,这是工程和材料科学等领域常用的术语,主要用于描述材料或结构在单位重量下的刚度性能。这种表达方式简洁高效,便于在技术文档和设计交流中快速引用。STW值越高,通常表明材料在轻量化设计中具有更优的刚性表现,因此在航空航天、汽车制造等行业受到广泛关注和应用。
Stiffness To Weight具体释义
Stiffness To Weight的英文发音
例句
- The great advantages of sandwich structure are its high stiffness to weight ratio and strength to weight ratio.
- 夹层板结构具有很高的比强度和比刚度。
- Such configurations possess excellent resistence to damage, delamination and crack propagation while exhibiting high stiffness to weight ratio.
- 这种结构不仅具有良好的抗破坏、分层及裂纹扩展的能力,更重要的是具有较高的刚度质量比。
- Advanced composites due to high strength and stiffness to weight and fatigue resistance have been widely used in the field of aeronautics and astronautics. However, composite structures are inevitable to have defects in the processing and use. Delamination damage is one of main failure forms.
- 先进复合材料由于高比强度、比刚度,耐疲劳等优点在航空航天领域中得到广泛应用,但复合材料结构在加工和使用中不可避免产生缺陷,其中分层损伤是复合材料的主要失效之一。
- The second order effect can be neglected in our current code if the ratio of stiffness to weight satisfies certain condition when referring to the reinforced concrete frame.
- 在我国现有规范中,当钢筋混凝土框架的刚重比满足一定条件时,可以不考虑二阶效应的影响。
- Sandwich structures have been widely used in aviation, marine and civil engineering due to their light weight, high strength to weight ratio, high stiffness to weight ratio, and excellent shock resistance, heat insulation and sound insulation.
- 夹层结构具有重量轻、高比强度和高比刚度的特点,同时具有良好的抗冲击、隔热和隔声等性能,目前已广泛的应用于航空航天、船舶及土木建筑等领域。
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