- increase of tensile strength
- 抗拉强度增大
English-Chinese dictionary of mechanical engineering (英汉机械工程大词典). 2013.
English-Chinese dictionary of mechanical engineering (英汉机械工程大词典). 2013.
Strength of materials — Internal force lines are denser near the hole, a common stress concentration In materials science, the strength of a material is its ability to withstand an applied stress without failure. The applied stress may be tensile, compressive, or shear … Wikipedia
strength — noun 1 how strong sb/sth is ADJECTIVE ▪ considerable, enormous, great, immense, incredible, tremendous ▪ high ▪ The material has exceptionally high … Collocations dictionary
strength — I (New American Roget s College Thesaurus) I n. power, vigor (see strength); potency, efficacy; hardness, resistance; strength of purpose, resolution, tenacity, courage. II Power of exertion Nouns 1. strength, power … English dictionary for students
Compressive strength — is the capacity of a material or structure to withstand axially directed pushing forces. When the limit of compressive strength is reached, materials are crushed. Concrete can be made to have high compressive strength, e.g. many concrete… … Wikipedia
Specific strength — The specific strength is a material strength divided by its density. It is expressed in newton metres per kilogram, and is used for tensile strength as for compressive strength. It is sometimes known as the strength to weight ratio. Materials… … Wikipedia
Shear strength — in engineering is a term used to describe the strength of a material or component against the type of yield or structural failure where the material or component fails in shear. In structural and mechanical engineering the shear strength of a… … Wikipedia
Rebar — This article is about reinforcing bar. For the company, see Rebar (Taiwan). For the art group, see Rebar art and design studio. A tied rebar beam cage. This will be embedded inside cast concrete to increase the tensile strength of the concrete. A … Wikipedia
Potential applications of carbon nanotubes — Carbon nanotubes have many potential applications, here is a list of some of the most important:tructural*clothes: waterproof tear resistant cloth fibers *combat jackets: MIT is working on combat jackets that use carbon nanotubes as ultrastrong… … Wikipedia
Spinning (polymers) — Spinning is manufacturing process for creating polymer fibers. It is a specialized form of extrusion that uses a spinneret to form multiple continuous filaments. There are four types of spinning: wet, dry, melt, and gel spinning.[1] Contents 1… … Wikipedia
rare-earth element — /rair errth /, Chem. any of a group of closely related metallic elements, comprising the lanthanides, scandium, and yttrium, that are chemically similar by virtue of having the same number of valence electrons. Also called rare earth metal. [1955 … Universalium
reinforce — v.tr. strengthen or support, esp. with additional personnel or material or by an increase of numbers or quantity or size etc. Phrases and idioms: reinforced concrete concrete with metal bars or wire etc. embedded to increase its tensile strength … Useful english dictionary