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crystallization temperature是什麼意思,crystallization temperature的意思翻譯、用法、同義詞、例句

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  • 結晶溫度

  • 例句

  • They and the steel wire and solid-phase liquidus temperature and the size of the crystallization temperature range.

    它們與鋼的固相線和液相線溫度的高低及結晶溫度區間的大小有關。

  • The influence of melting temperature, melting time, crystallization temperature and cooling mode on form and size of nylon 66 was stu***d.

    研究了熔融溫度、熔融時間、冷卻方式及結晶溫度對尼龍66球晶形态和大小的影響。

  • Parameters effecting on dry fractionation of lard are crystallization temperature, cooling rate, crystal growing time, agitation rate, separating manner.

    影響豬油幹法分提參數有:結晶溫度、冷卻速率、養晶時間、攪拌速率及分離方式。

  • The heat-enthalpy method was used to deal with the latent heat allowing for the broad crystallization temperature interval of ZA27 alloy.

    在對結晶潛熱處理的過程中,充分考慮了ZA27合金寬結晶溫度範圍特點,采用熱焓法處理。

  • The results show that compared with the common semi-dull PET chip,the super bright PET has higher crystallization temperature,lower crystal enthalpy and crystallinity.

    結果表明,和常規半消光PET切片相比,超有光聚酯切片冷結晶溫度較高,結晶熱焓較低,結晶度較小;

  • It was further indicated that the apparent volume of CTCBE was decided by the crystallization temperature.

    進一步表明CTCBE在自然緩冷固化的表觀體積根本上由其結晶溫度決定。

  • Based on crystallization mechanism, effective pour depressant should meet the requirements of carbon chain matching and crystallization temperature matching.

    根據共晶機理,好的降凝劑應滿足碳數相匹配、結晶溫度相匹配要求。

  • The DSC results showed both the melting temperature and crystallization temperature of the grafting products were decreased.

    DSC研究表明輻照接枝産物的熔融溫度和結晶溫度均降低。

  • With the steel line and the solid phase of the high and low liquidus temperature and crystallization temperature of the size of interval.

    它們與鋼的固相線和液相線溫度的高低及結晶溫度區間的大小有關。

  • The results showed that solid grafted EMA could play a role of heterogeneous nucleating agent in PP, raising the crystallization temperature and crystallinity of PP.

    結果表明:固相接枝EMA對PP的結晶起到異相成核的作用,提高了PP的結晶溫度和結晶度;

  • Crystallization temperature of the as-quenched alloys were measured by DSC.

    用DSC法測定了制備态合金的晶化溫度。

  • The blending composition, temperature and time have a dramatic effect on the cold crystallization temperature (Tc) increases and the melting Tmperature (T m).

    冷結晶溫度和熔融溫度與共混比例、共混時間、溫度等因素密切有關。

  • As accelerator for PET, PBT could decrease the cooling crystallization temperature and increase the melt crystallization temperature of recycled PET.

    PBT作為PET結晶促進劑,降低回收PET的冷結晶溫度,提高熱結晶溫度。

  • The crystallization temperature and ***lectric properties of PLZT thin films with PLT seeding layers were investigated.

    研究了有晶種層的PLZT薄膜的結晶溫度及介電性能。

  • With prolonging SSP time, the crystallization temperature of copolymers decreased and their dimension of crystals was smaller compared with that of pure PET.

    但隨着固相聚合時間的延長,共聚酯的結晶溫度下降,形成的晶粒變小;

  • Crystallization temperature rised with decreasing viscosity.

    結晶溫度隨着粘度的降低而升高。

  • The method overcomes the shortcoming of grain growing above the initial crystallization temperature in annealing method, successfully preparing nano-crystalline material of very small grain .

    該方法避免了傳統的退火法在晶化溫度以上晶粒長大這一缺點,成功制備出晶粒極細小的納米材料。

  • Solidus and liquidus temperatures of the rocks and relationship between crystallinity and crystallization temperature have been determined.

    确定了岩石固相線與液相線的溫度,岩石結晶程度與溫度的關系。

  • The study indicates that synthetic conditions such as crystallization temperature and time , the type and composition of organic templates, could effect on SAPO-11 molecular sieves synthesis greatly.

    研究表明,合成條件,如晶化溫度和時間、有機模闆劑的類型和組成等,都對SAPO-11分子篩的合成有很大影響。

  • The effect of Fe-based amorphous alloys average electron consistence on crystallization temperature was investigated.

    研究了鐵基非晶合金平均電子濃度對晶化溫度的影響。

  • The best peak firing temperature was existed, which was between the softening temperature and the peak crystallization temperature, and near the incipient crystallization temperature of the glass.

    電阻漿料存在最佳峰值燒成溫度。 理論分析表明,最佳峰值燒成溫度應在軟化點與峰值析晶溫度之間,靠近起始析晶溫度。

  • The regular variation of crystallization temperature, magnetic ordering temperature and average hyperfine magnetic field of the amorphous alloys with Nb content were observed.

    觀察到非晶合金的晶化溫度,磁有序溫度和平均磁超精細場有規律性的變化。

  • It is shown that the crystallization temperature and crystal size distribution increase with reduce of the feed ratio.

    結果表明隨着物料配比的減小,結晶溫度點和結晶晶體的粒度呈現明顯的下降趨勢;

  • The results show that supercritical CO2 depresses the crystallization temperature of BAPC.

    結果表明,超臨界CO2顯著降低BAPC的結晶溫度;

  • The harm of crystallization temperature returning in palm oil dry fractionation was introduced and the reasons were analyzed.

    簡要說明了棕榈油幹式分提工藝結晶回溫的害處,并詳細分析了回溫的原因。

  • The thermal analysis was used to determine the crystallization temperature, the glass transformation temperature and low temperature relaxation temperature of the amorphous samples.

    通過對非晶态樣品的熱分析,确定了它的晶化溫度、玻璃轉變溫度和低溫弛豫溫度。

  • 同義詞

  • |solidification point/crystallization point;結晶溫度

  • 專業解析

    結晶溫度(Crystallization Temperature)是指物質從液态或熔融态轉變為固态晶體時的特定溫度範圍。該參數反映了物質内部原子、分子或離子有序排列形成晶格結構的熱力學條件,是材料科學、化學和地質學等領域的關鍵指标。

    1. 材料科學領域

      在金屬加工中,結晶溫度決定合金冷卻過程中晶核形成與晶體生長的速率,直接影響材料的機械性能和微觀結構。例如,鋼的退火工藝需精确控制結晶溫度以優化晶粒尺寸(參考:ASM International《金屬手冊》)。高分子材料的結晶溫度則影響塑料制品的透明度與強度,如聚丙烯(PP)的結晶溫度區間為120℃–140℃(來源:《高分子材料科學與工程》期刊)。

    2. 化學工業應用

      溶液結晶過程中,溫度控制可分離提純化合物。例如,蔗糖從糖漿中析出的結晶溫度與溶液飽和度直接相關,該原理被廣泛應用于制糖工藝(引用:美國化學會《工業化學工程基礎》)。

    3. 地質學意義

      岩漿冷卻時,不同礦物的結晶溫度差異導緻火成岩的分層結構。橄榄石在約1200℃時率先結晶,而石英則在600℃–700℃形成,這一序列稱為鮑文反應系列(來源:美國地質調查局USGS火山學研究報告)。

    網絡擴展資料

    結晶溫度(crystallization temperature)是指物質在特定條件下從液态或非晶态轉變為晶态的溫度。以下是詳細解釋:

    1.基本定義

    結晶溫度是材料在冷卻或加熱過程中開始形成晶體結構的臨界溫度。例如,熔融金屬冷卻時,達到該溫度後會逐漸形成晶體。對于高分子材料,這一溫度可能表現為冷結晶溫度(cold crystallization temperature),即非晶态材料在加熱時重新結晶的溫度。

    2.分類與測量

    3.影響因素

    4.應用領域

    5.相關概念

    如需更完整的定義或案例,、、等來源。

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