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- Based on quantum mechanics and thermodynamics, a model of Carnot refrigeration cycle is proposed in which the working substance is composed of micro-particles contained in a potential well. 摘要本文根據量子力學(xué)和熱力學(xué)理論，提出了一種以大量的處在無(wú)限深勢阱中的微觀(guān)粒子為工質(zhì)的量子卡諾制冷循壞模型。
- quantum Carnot refrigeration cycle 量子卡諾制冷循環(huán)
- The Optimal performance of a quantum Carnot refrigeration cycle working with spin systems 以自旋系統為工質(zhì)的量子卡諾制冷循環(huán)的優(yōu)化性能
- Carnot refrigeration cycle 卡諾致冷循環(huán)
- Comparing this cycle with the evaporation compression refrigerating cycle, the new cycle has more high coefficient of performance ( COP ) under the same condition. 該循環(huán)與現在冰箱中所采用的蒸氣壓縮式制冷循環(huán)相比較，在條件相同的情況下具有較高的性能系數。
- It is suggested that option of the opened refrigerating cycle or closed cycle should be carried out according to the requirements of an actual engineering project. 開(kāi)式空氣制冷循環(huán)與閉式空氣制冷循環(huán)在工程應用中各具特色，應根據應用狀況來(lái)決定是否采用開(kāi)、閉式制冷循環(huán)。
- The ecological optimum performance of a endoreversible quantum Carnot refrigerator is found,and heat transfer law of the refrigerator is discussed. 求出內可逆諧振子量子卡諾制冷機的生態(tài)學(xué)優(yōu)化性能，并討論了制冷機的導熱規律。
- Focus:Energy analysis and calculation on vapor compression refrigeration cycle. 重點(diǎn):蒸氣壓縮制冷循環(huán)的能量分析與計算。
- Application of New Refrigerating Cycle on Rack Unit 新型制冷循環(huán)在中央機組上的應用
- auto cascade refrigerating cycle 內復疊循環(huán)
- This constant push and pull adjustment for the balance as long as refrigeration cycle continue. 如此不斷的進(jìn)行推拉調整平衡，只要制冷循環(huán)繼續下去。
- In this paper, the authors researched the calculation method of one typical mixed refrigerant cycle to liquefy the natural gas. 針對混合制冷循環(huán)液化天然氣流程的熱力學(xué)研究進(jìn)行流程的系統模擬。
- Great ability that adsorbent adsorb adsorbate was led to evaporation of adsorbate liquid,which adsorption refrigeration cycle are realized. 利用吸附劑對吸附質(zhì)的強烈吸附能力 ,可以促使吸附質(zhì)液體蒸發(fā) ,從而實(shí)現吸附制冷循環(huán)。
- The DMC-PID control algorithm is to supply references to the research of auto-control system of the mixed absorption refrigeration cycle. 該文提出的預測智能PID控制算法對吸收式制冷系統的自動(dòng)控制系統的研發(fā)具有一定的實(shí)用價(jià)值。
- Abstract R22 is the main present refrigerants used in cascade refrigeration cycle, which are controlled materials and need to be replaced. 摘 要 目前復疊式制冷循環(huán)中采用的R22制冷劑屬于受控物質(zhì)，需要尋求新的替代制冷劑。
- Magnetic field is supplied by an electromagnet.Reciprocating movement and Brayton magnetic refrigeration cycle are adopted. 此系統利用電磁體提供磁場(chǎng)，采用往復運動(dòng)方式，實(shí)現布雷頓循環(huán)。
- Based on the equation of state of the ideal Fermi gas, regenerative characteristics of the quantum Ericsson refrigeration cycle working with the ideal Fermi gas is analyzed. 本文基于理想費米氣體的狀態(tài)方程 ;分析了以理想費米氣體為工質(zhì)的量子Ericsson制冷循環(huán)中的回熱特征 ;推導出其制冷循環(huán)的制冷系數表達式 .
- The pedal of a cycle is attached to a crank. 自行車(chē)的踏板與曲柄相連。
- The use of mixed refrigerant cycle for ethylene plant,the composition of mixed refrigerant and process flow sheets with open and closed loop refrigerant cycle are summarized. 概述了混合冷凍劑循環(huán)技術(shù)在乙烯裝置的應用，闡述了混合冷凍劑的組成，開(kāi)環(huán)及閉環(huán)混合冷凍劑的循環(huán)流程。
- Using the paramegentic salt restricted to the Curie law as the working substance,a general model of magnetic Brayton refrigeration cycle is established. 基于統計力學(xué)的性質(zhì)推導出了順磁系統的熱力學(xué)關(guān)系,并構建了以滿(mǎn)足居里定律的順磁材料為工作物質(zhì)的一般磁布雷頓制冷循環(huán)模型。
