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单词 Ductility
例句
1. This property is known as ductility.
2. Excellent toughness and ductility in all directions.
3. Adequate ductility in bending may be assumed if the prestressing tendons satisfy the requirements for bendability of EN ISO 15630.
4. A bend test is a simple test fOR ductility that does not require special equipment, OR a specially shaped test-piece.
5. Silicon bronze has the ductility of copper but much more strength.
6. The cupping ductility value is a key parameter to design traction process of mould.
7. Tests used to assess the ductility and malleability of stainless steel subjected to bending.
8. Ductility . A ductile material is one which can be drawn out permanently by a tensile force.
9. Ductility is a measure of the degree of plastic deformation that has been sustained at fracture.
10. The hysteretic curve of the damper with concrete ductility column is plumper.
11. The curvature ductility ratio of cross- section for inequal - leg t-shaped, L - shaped and cross- shaped columns are computed by the numerical method.
12. With high ductility and impact strength . E . g . Automotive safety parts.
13. Ductility is an important problem in the research of HSC.
14. The increase in ductility can be attributed to the increase in ratio of transgranular fracture.
15. To improve the toughness and the ductility of the glutinous rice paper product, some factory illegally add PVA to glutinous rice paper.
16. Intensity and stiffness are obviously strengthened, ductility raises greatly. It is a good anti-seismic structure.
17. Three reinforcement test piers' ductility is analyzed through hysteric curve and skeleton curve.
17.
18. A parametric study of ductility of T beams has been conducted.
19. Ductility allows a metal or alloy to be drawn into a wire.
20. By thin film oven test and ultraviolet photooxidation test, asphalt performance indices were studied, including penetration, softening point, ductility and viscosity.
21. Based on the properties of moderate -high-rise multi - bibbed composite wall structure, displacement ductility design method is investigated.
22. The results shows that the lateral deformation was confined effectively and the ultimate compressive strength was increased, the ductility was improved.
23. Analysis shows that the confined concrete can obviously improved bearing capacity and ductility.
24. The probability distribution function and the characteristic value of the curvature ductility factor are presented.
25. The cold-rolled and twisted bars, which have many advantages such as high strength, superior bondability and reliable ductility, are widely used in floor framing system.
26. The larger the thermal gradient, the lower the anisothermal ductility.
27. The production of light nodular graphite iron parts with high ductility in investment casting was expounded in all aspects including both technological analysis and processing control.
28. Weld access hole geometry and size have significant effect on ductility and failure mode of the connection.
29. The present paper has introduced in detail the pilot production and research and development of cemented carbide printing needle with high ductility used for electronic printer.
30. The structural earthquake action value is correlated with the structural overstrength, structural ductility and overstrength can be reflected by the structural influencing coefficient.
31. The measure of core column is adopted to superhigh column, in order to making up the ductility of aseismic performance.
32. There was little change in the bending strength, Young's modulus and dynamic ductility of the test wood treated by microwave irradiation and steaming appropriately.
33. This paper shows the results of a study of an intergranular fracture in bot low alloy steel castings, Poor ductility and low toughness are often associated with fracture mode.
34. The corrosion of reinforcing bar can weaken its strength and ductility, and then cause structural bearing capacity to reduce.
35. It is inferred that low strength and bad ductility which is induced by abnormal heat treatment are the cause of brittle fracture happening for the gear shaft.
36. The bearing capacity and the ductility of a FRP-confined concrete column decrease with the increase of slenderness ratio.
37. The ductility feature will also contribute in the calculation process.
38. Plastic materials should take into account its ductility, unscreened thermoplastic deformation.
39. Saturation and aromatics affect the ductility of asphalt at low temperature.
40. Grain refinement, texture controlling and non basal slip system activation improve ductility of magnesium alloy remarkably, which are promising methods.
41. It is found by transmission electron microscope that the form of antiphase domain boundary has a strong effect on the ductility of ordered alloys.
42. AlN precipitation at the full austenite grain boundary would worsen the ductility of the steels.
43. The various properties of structural steel, including strength and ductility, are determined by its chemical composition.
44. The results show that the electric field treatment increases the ductility of GH4199 alloy but no evident influence on the strength.
45. The result of the experiments shows that the pin benefit to improve the capacity for mucosity and ductility.
46. In view of tectonic deformation assemblages, the paper indicates that the orogenic Belt is dominatly characterized by its fold structural assemblage and dextral ductility shear nappe assemblage.
47. The experiment result shows that adding polypropylene fiber into concrete can improve its ductility and inhibit its cracking process and ultimately achieve the cracking-control aim.
48. It is evident that ductility is a desirable property of structural materials required to resist blast.
49. A new family of metallocene-based polyolefine (MPO) is evaluated. Many properties of MPO, including clarity, flexibility,() low temperature ductility and thermoplastic elastomer behavior are emphasized.
50. The cross- section curvature ductility ratio for R. C inequiaxial T - shaped, l-shaped and cress - shaped columns is calculated by numerical method.
51. Properties determined by mechanical testing, such as yield strength, ductility, ultimate tensile strength, hardness, bendability, impact strength, etc.
52. The decrease in the ductility of the microbeam is attributed to fewer mobile dislocations in the grain.
53. A method to calculate the section curvature ductility index of high strength concrete shear wall is induced by using stress-strain relationship of rectangle stirrup and plane section assumption.
54. Test results indicate the force ductility test is a simple and effective means showing low temperature tension performances of elastomer modified asphalt coating.
55. The hysteresis behavior, bearing capacity, ductility, energy dissipation, rigidity degeneration are studied systematically.
56. Test results indicate the force ductility test is a simple and effective mean of characterization of low temperature tension properties of polymer modified asphalt.
57. The lower the terminate temperature, the higher the volume fraction of ferrite, the larger the size of grain, the lower the yield ratio, the better the ductility.
58. S(subscript RDR) was not strongly dependent on soil types, natural period and ductility factors. Bilinear factor is the most significant parameter controlling S(subscript RDR).
59. Copper plating technology is widely applied to the field of electronic materials manufacturing for the good electrical conductibility, heat conductivity and ductility of copper deposit.
60. The curvature ductility ratio of cross- section for inequal - leg T - shaped, L - shaped and cross-shaped columns are computed by the numerical method.
61. Hot ductility testing was used to evaluate the liquation cracking susceptibility of aluminum alloy 2219. The fracture surface of hot ductility samples was examined using SEM.
62. The results of the tests show that the bending and shearing is the major failure form of the stud connectors, the connectors have good ductility and have no evident yielding before failure.
63. Desirable properties for forming include low yield strength and high ductility.
64. The pulling and extracting tests of the cold-rolled and twisted bars and experiments on these bars members have all proved that these bars possess comparatively superior ductility and bondability.
65. The ductility of the tested columns decrease with the increase of concrete strength and width-to-thickness ratio. (2) 20 square steel tubed RC columns were tested under static axial compression.
66. The lower finish cooling temperature,(http:///ductility.html) the shorter interlamellar spacing in pearlite colonies and the higher tensile strength and ductility are.
67. High ductility and excellent bendability to form bends, loops and complicated configurations without fracture.
68. The structural influencing coefficient includes ductility reduction factor and over strength factor.
69. The results of pseudo-static experiment reveal that the passively split pier has better ductility and energy dissipation capacity than those of the common ductile pier column.
70. Microalloy element V should be avoided adding , although it improves the strength at elevated tempering temperature , but reduces the ductility .
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更新时间:2024/7/6 3:11:58