brittle fracture การใช้

• His work at BWRA included seminal studies and findings on brittle fracture.
• Brittle fracture may be avoided by limiting pressure and temperature within limits.
• Impact and tensile strength, scratch resistance, and resistance to brittle fracture are enhanced.
• Brittle fracture is very characteristic of materials with low fracture toughness.
• Brittle fracture in steel plates may appear as chevron markings under the microscope.
• Unlike brittle fracture, creep deformation does not occur suddenly upon the application of stress.
• Hacksaw blades are normally quite brittle fracture of the blade.
• One problem with welded hulls, unknown at that time, was the issue of brittle fracture.
• In particular, design problems in construction, welding, brittle fracture, and the development of stronger steels.
• It exhibits perfect cleavage and a brittle fracture.
• Later research indicated that the failure method was probably a brittle fracture, caused by low-grade steel.
• Discovery of these unanticipated brittle fractures of framing connections was alarming to engineers and the building industry.
• Petch's paper concentrated more on brittle fracture.
• Galvanic coating processes and pickling with acids have a major influence on the development of hydrogen-induced brittle fractures.
• Although it is commonly accepted that modern steel has eliminated brittle fracture in ships, some controversy still exists.
• On the other hand, in dealing with brittle fracture, cracks spread very rapidly with little or no plastic deformation.
• Fracture toughness is a quantitative way of expressing a material's resistance to brittle fracture when a crack is present.
• Next, Irwin adopted the additional assumption that the size and shape of the energy dissipation zone remains approximately constant during brittle fracture.
• The carbon equivalent is a measure of the tendency of the weld to form martensite on cooling and to suffer brittle fracture.
• Following the Northridge earthquake, a number of steel moment-frame buildings were found to have experienced brittle fractures of beam to column connections.