1. Such phase changes occur when minerals adopt different atomic configurations as temperatures and pressures change.

2. Under these conditions many solids undergo phase changes, and the nature of the accompanying changes in structure can be studied.

3. Phase change thermal storage is used in heat receiver.

4. And calculates on phase change of gas and liquid phases by changing in heavy component content.

5. Phase change microcapsule was prepared by melamine-formaldehyde resin and n-octadecane through in-situ polymerization.

6. Occurrence of lying slab on 660 km phase change boundary is mainly due to the higher viscosity contrast between lower mantle and upper mantle.

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7. And then the composite phase change material was applied onto the fabric by coating with the.

8. The composite phase change energy-storing material has porous graphite as base material and is prepared through soaking organic phase change material.

9. Heat transfer is depend on the phase change of work fluid in the heat pipe. Since, the performance of work fluid is very important for heat transfer of heat pipe.

10. In the cladding while counting in the phase change, using the transverse shift and the phase change of the total reflected light, we derive the beat length formula of the isotrope fiber.

11. The shapely phase change material(PCM) was a new type of environmental material for energy-storing with far-reaching significance.

12. Molecular mechanism for phase change of cell cycle has been studied in budding yeast, human cultured cells and procreant cells.

13. The microencapsulated phase change materials were prepared with in situ polymerization using dodecanol as the core, melamine-formaldehyde resin as the shell.

14. Thus, without any change in the composition across the boundary, the phase change produces a temporarily layered mantle.

15. These samples might then exhibit almost perfect first order phase changes at the melting temperature.

16. Research has believed that veining in admission and exhaust passage of diesel engine cylinder head may mainly be caused by crack of sand core occurring in high temperature phase change expansion.

17. Period, has experienced theand fall of the tortuous of phase change.

18. The thermal properties include freezing point, melting point, the heat of fusion and thermal stability during the phase change process are investigated.

19. Due to the difference between the solid density of phase change material (PCM) and the liquid density of PCM, sinking or floating of the unmelted solid PCM are encountered during melting.

20. Differential Thermal Analysis did not reveal the ammonium perchlorate phase change from rhombic to cubic.

21. This thesis reviews the recent advances in the field of granular matter, focusing on the bistability in granular systems, mainly from the angle of nonlinear dynamics and non-equilibrium phase change.

22. Self-diffusion coefficient and specific volume changing along with temperature are drafted by collecting the movement locus of particles to determine the phase change temperature of every system.

23. Furthermore, the scanning speed has an important influence on the size of phase change region and thermally affected region.

24. A physical model has been developed to analyze the enhanced heat transfer process of the latent functionally thermal fluid with microencapsulated phase change material.

25. The relation of bubble nucleation rate and degree of superheat, and phase change driving force and phenomenological coefficient, were analyzed based on phenomenological theory, respectively.

26. An experimental research has been taken on heat efficiency, startup behavior, isothermal characteristics of a vacuum phase change heating system using a new kind of compound working medium.

27. At high pressures, the combustion model should include droplet heating as well as phase change.

28. And the TG analysis showed the thermal stability of phase change material dodecanol rised gently as microencapsulated.

29. The nucleator of barium hydroxide and its different content for the inorganic phase change material calcium chloride hexahydrate have been studied in this paper.

30. The variation of oscillation amplitude transition probability while the phase change is manifested as the level shift of atom.

31. Derection and power spectrum of an incident plane wave are estimated by evaluating amplitude and rate of phase change of the corresponding sinusoidal wave.

32. The 98% pure Heneicosane(C21H44) was used as the phase change material(PCM), and it was filled in the copper foam through a vacuuming procedure.

33. The effects of the cocrystallization of different molecular weight PEGs incorporated on energy storage properties of PEC/PET solid - solid phase change blending materials had been studied.

34. Liquid that is insulative , good diffluent, and strong in heat transfer through phase change.

35. Phase transition has the capacity to store thermal as latent heat of fusion at a constant temperature corresponding to the phase transition temperature of the phase change materials.

36. The invention relates to a heat radiation die set and a radiation system applying a phase change metal thermal interface material.Sentence dictionary

37. New progress on research and application of phase change storage materials in recent years are summarized.

38. The latent heat during the phase change procedure can storage the energy.

39. Aim:To explore the early phase change of oligodendrocyte precursor cells in the brain of epileptic rats induced by chloride lithium-pilocarpine.

40. This paper provides an experimental method for deep investigating the micro mechanism of gas-liquid phase change process.

41. A phase change memory formed by a plurality of phase change memory devices having a chalcogenide memory region (28) extending over an own heater (26).

42. However, if the phase change is non-linear, then the non-sinusoidal signals will have a serious phase distortion.

43. A novel self - testable method, thermo - pneumatic actuation, which is based on phase change, is presented.

44. The study and development of phase change materials is one of new fields.

45. Phase change material technology is one of new topics in the fields of materials science, which is helpful for resolving building energy conservation and energy shortage.

46. Therefore, the high - temperature phase change storage electric heater is an ideal electric heating appliance which coulds.

47. Polyethylene glycol ( PEG ) is a kind of phase change materials with high enthalpy and low thermal hysteresis.

48. Moreover, the mechanism of phase change heat transfer of liquid metal for NaK alloy was discussed, as well as the limitations of heat transfer of liquid metal HTHP with NaK alloy were analyzed.

49. We have succeeded in making a kind of phase change material (PCM) of high thermal storage density, good corrosion-resistant performance and low cost of preparation by powder sintering method.

50. The present invention relates to one kind of composite porous graphite base phase change energy-storing material and its preparation process.

51. The thermal energy storage unit involves a triplex concentric tube with phase change material (PCM) filling in the middle channel.

52. In this paper, we propose a Phase Change Material ( PCM ) for the temperature control.

53. The main attention has been paid on amorphous rare earth- transition metal alloy films for magneto-optical storage and amorphous semiconductor films for phase change optical storage.

54. The fluid inclusions in several types of rocks in the Dabie UHP zone were systematically investigated in the aspects of petrography and temperature of phase change.

55. The ethylcellulose aqueous dispersion can be prepared by latex converge, phase change, emulsion - solvent - evaporation, solvent transform.

56. Through the technology of Phase Change in large day-and-night temperature difference area as well as of cooling storage with night ventilation, indoor temperature can be adjusted.

57. But it has the problems of phase segregation and supercooling during the phase change process.

58. Phase change Heat pump heater is a new style equipment for hot water supply.

59. In order to produce dry sanding paper applied to soft materials, the slurry coating was prepared by smearing unblocked materials according to the phase change principle of endothermal agents.

60. Microencapsulated phase change material was prepared by situ polymerization with butyl stearate as phase change material, melamine-formaldehyde resin as wall material.

61. According to decalescence and discharge heat of phase change, single dimension passes heat theory model of phase change was created.

62. The solar dynamic power module proposed for the space station uses the heat of fusion of a phase change material (PCM) to efficiently store thermal energy for use during eclipse periods.

63. Focusing on the possibility of exploring the saturated unitary fatty alcohol as a thermal energy storage phase change material(PCM), 1 octadecanol was investigated by the calorimetry.