Đặt câu với từ "thermal coefficient of conductivity"

1. The thermal conductivity of Aerogel insulators is approximately two times lower than the thermal conductivity of for example PUR or EPS

2. 9 High thermal conductivity, High index of refraction glue.

3. This Coefficient is known as the Coefficient of linear thermal expansion, (α)

4. Aluminised steel has high thermal conductivity than stainless steel.

5. Polyoxyethylene shows likewise a decrease of thermal conductivity with increasing temperature.

6. Novel polyamideimide having low thermal expansion coefficient

7. 1 The technician plotted the thermal conductivity versus mean temperature.

8. Device and method for measuring dynamic thermal conductivity of micro-structured fluid

9. The temperature compensation layers (20) have a coefficient of thermal expansion whose algebraic sign is opposite the coefficient of thermal expansion of the piezo layers (21).

10. Thermal conductivity, thermal diffusivity and volume specific heat were studied using the transient plane source method.

11. The amplitude and the phase shift of the thermal waves depend on the thermal diffusivity “a” and the thermal conductivity “λ” of the sample.

12. Aluminum nitride sintered body with high thermal conductivity and its preparation

13. Iron Borides include properties typical of ceramics such as high hardness, and properties of metal, such as thermal conductivity and electrical conductivity

14. Alamode is designed for analyzing lattice anharmonicity and lattice thermal conductivity of solids

15. Transparent superinsulating silica Aerogels exhibit the lowest thermal conductivity of any solid known.

16. Composite acoustic backing with high thermal conductivity for ultrasound transducer array

17. Aerogels may have a thermal conductivity smaller than that of the gas they contain.

18. This reduces the mean free path and reduces the thermal conductivity of nanotube structures.

19. High porosity acoustic backing with high thermal conductivity for ultrasound transducer array

20. Thermal conductivity is 0.5 Wm−1K−1 which is about a quarter that of ice.

21. 10 Measuring principle of thermal conductivity of solid particles with hot wire method is briefly discussed.

22. The thermal conductivity is better, but the heat Absorbing power is still poor

23. Analytical expressions are also obtained to calculate an approximate value of the lattice thermal conductivity.

24. 12 Hair fiber is very low thermal conductivity, heat dissipation is not easy.

25. Alpha also stands for thermal expansion coefficient of a compound in physical chemistry.

26. The high thermal conductivity and high melting point makes uranium carbide an attractive fuel.

27. Aerogels have very low thermal conductivity and can provide significant insulation through the encapsulation of air.

28. Complementary measurement techniques allow the determination of material properties like density, thermal conductivity, heat capacity and thermal expansion at different levels of the ablation process.

29. For example, the coefficient of thermal expansion increases by several hundred percent upon melting.

30. Such gap can be filled by a vacuum, air or material with low thermal conductivity.

31. Alamode is an open source software designed for analyzing lattice anharmonicity and lattice thermal conductivity of solids

32. 19 The most obvious differences are the lower density and thermal conductivity of plastics compared with glass.

33. Beryllium is widely used in the aerospace sector as an alloying agent in structural metals because of its high thermal stability, thermal conductivity, and low density

34. SiC products thus have the highest cold-crushing strength, hot-bending strength and thermal conductivity.

35. The Measurer can also complete the automatic control of measuring condition and get the data of thermal conductivity immediately.

36. 8 This high thermal conductivity gives diamond a small but useful role in the semiconductor industry.

37. Structural element with a controllable heat-transfer coefficient u and active thermal mass

38. For applications in the electronics industry, the current-carrying capacity and thermal conductivity of CNTs are particularly interesting.

39. Further, the gold alloy wire increases dispersion of fine additive agents, improves electric conductivity and thermal conductivity, and enables automatic, high speed bonding having a less junction loop height.

40. Lithium's coefficient of thermal expansion is twice that of aluminium and almost four times that of iron.

41. Coefficient of linear thermal expansion’s absolute magnitude less than 3 × 10-6/K at 25 °C.

42. coefficient of linear thermal expansion's absolute magnitude less than 3 × 10–6/K at 25 °C.

43. Coefficient of linear thermal expansion's absolute magnitude less than 3 × 10–6/K at 25 °C.

44. Theoretical expressions for Johnson noise and thermal noise in Bolometers are considered, and optimization with respect to thermal conductivity and bias power is performed

45. Coefficient of linear thermal expansion's absolute magnitude less than 3 × 10– 6/K at 25 °C.

46. Coefficient of linear thermal expansion's absolute magnitude less than 3 × 10-6/K at 25 °C.

47. Coefficient of linear thermal expansion’s absolute magnitude less than 3 × 10–6/K at 25 °C.

48. The calibration methods included thermal conductivity, the flame-ionization detector (after conversion of CO2 into methane) and infrared absorption.

49. The Calorimeter is a small container made of a metal, such as gold or copper, with good thermal conductivity

50. Whether the presence of Adsorbates increases or decreases thermal conductivity in metal-organic frameworks (MOFs) has been an open question

51. 3. Coefficient of linear thermal expansion's absolute magnitude less than 3 × 10– 6/K at 25 °C.

52. A Combustibility tester consisting of a block of aluminum alloy or other corrosion-resistant metal of high thermal conductivity is used

53. Furthermore, the thermal conductivity depends on the manufacture (dry or wet process) and is influenced by density.

54. The coefficient of linear thermal expansion's absolute magnitude is less than 3x10-6/K at 25°C;

55. 3. Coefficient of linear thermal expansion's absolute magnitude less than 3 × 10-6/K at 25 °C.

56. 3. Coefficient of linear thermal expansion’s absolute magnitude less than 3 × 10–6/K at 25 °C.

57. The Coefficient of Linear Thermal Expansion is commonly displayed as a product of a length/length temperature unit

58. 3. Coefficient of linear thermal expansion’s absolute magnitude less than 3 × 10-6/K at 25 °C.

59. In addition, SiC has a high thermal conductivity at elevated temperatures and is resistant to acids and alkalis.

60. Whether the presence of Adsorbates increases or decreases thermal conductivity in metal-organic frameworks (MOFs) has been an open question

61. The Axal thermal conductivity (in the fibre direction) of each lamina is satisfactorily predicted by a simple rule of mixtures Chawla

62. An adiabatic calorimeter suitable for specific heat measurement of solids and liquids of poor thermal conductivity for the temperature range −80...

63. 3. coefficient of linear thermal expansion's absolute magnitude less than 3 × 10–6/K at 25 °C.

64. 3. Coefficient of linear thermal expansion's absolute magnitude less than 3 × 10–6/K at 25 °C.

65. 22 In fact, at room temperature a diamond has a thermal conductivity about six times higher than a piece of copper.

66. 2 At room temperature, the thermal conductivity of a diamond is about six times higher than that of a piece of copper.

67. 3. The coefficient of linear thermal expansion's absolute magnitude is less than 3x10-6/K at 25°C.

68. The coefficient of linear thermal expansion's absolute magnitude is less than 3 × 10-6/K at 25 °C.

69. the coefficient of linear thermal expansion's absolute magnitude is less than 3 × 10–6/K at 25 °C.

70. Specific volume, specific heat capacity, thermal expansion coefficient and adiabatic compressibility coefficient for both water and ice must be known at any temperature and pressure combination.

71. Many astronomical reflecting telescopes use glass mirror components made of borosilicate glass because of its low coefficient of thermal expansion.

72. Under the same environment, Bimetallic strips will bend with the different coefficient of thermal expansion between Ni36 and Mn75Ni15Cu10.

73. 3. The coefficient of linear thermal expansion's absolute magnitude is less than 3 × 10−6/K at 25 °C.

74. 3. the coefficient of linear thermal expansion's absolute magnitude is less than 3 × 10–6/K at 25 °C.

75. 3. The coefficient of linear thermal expansion's absolute magnitude is less than 3 × 10-6/K at 25 °C.

76. 25 words related to Coefficient: constant, absorptance, absorption Coefficient, Coefficient of absorption, Coefficient of drag, drag Coefficient

77. 25 words related to Coefficient: constant, absorptance, absorption Coefficient, Coefficient of absorption, Coefficient of drag, drag Coefficient

78. The R-Factor is the catalyst thermal reactivity coefficient used in the bench ageing time (BAT) equation.

79. Little wonder, for low temperatures coupled with the high thermal conductivity of the waters can chill an unprotected diver into insensitivity in minutes.

80. 30 It has advantages of light weight, low coefficient of heat conductivity, high content of fly ash, easy forming, simple process, low investment and quick effect.