laser heating 中文意思是什麼
laser heating
解釋
激光感應加熱-
Therefore, the frequency - stabilised double longitudinal modes with thermoregulation were adopted. this method was realised by winding wire with high electrical resistance on to the neck of laser tube. heating was controlled by self - organised fuzzy control method
為此，提出了增加有纏繞于激光管頸上的電阻絲輔助加熱控制環節的自四川大學博一l :學位論文組織模糊控制雙縱模熱穩頻方法。 -
Recently, with the development of good quality nonlinear frequency - conversion crystals and solid - state laser used as pump source, research activities in this area is heating up
近年來，隨著高質量非線性頻率變換晶體和固體激光器抽運源的快速發展，這一領域的研究異常活躍。 -
Yttrium aluminum garnet ( y3al5o12, yag ) is not only a very important laser material, but also a high - temperature structural material and a fluorescence material. in this paper, the discussions are mainly focused on the synthesis of yag powders by co - precipitation method, self - propagating high - temperature synthesis and mixed method, powder ' s property, etc. in the co - precipitation method, the precursor was produced by adding a mixed a1 ( no3 ) 3 and y ( no3 ) 3 solution to nh4hco3 solution. yag can be obtained by heating the precursor at looo ' c for 5 hours without the formation of yam and yap transition phase
釔鋁石榴石（ y _ 3al _ 5o _ 12 ，簡稱yag ）是一種重要的激光基質材料，同時它還作為高溫材料和熒光材料得到了廣泛的應用，本文主要討論了化學共沉法、燃燒法制備yag的超微粉的工藝，並對yag超微粉的性能及物相進行了分析；採用固相合成法制備了ca ， ca ： yag系列陶瓷，並對其結構和性能進行了討論。 -
Effect of heating configuration on laser heating of flying cylinder
影響激光加熱運動圓柱體的加熱線型的分析 -
Because of laser ' s transient heating and fast cooling on metal surface, laser cladding ceramic reinforced composite layer on titanium alloy surface can greatly improve wear resistance of titanium alloy
利用高能激光束對材料表面瞬間加熱和熔池快速冷卻的特性，在鈦合金表面用激光熔覆一層陶瓷增強復合材料，能夠顯著提高鈦合金的耐磨性能。 -
Some factors related to the trap potential and heating rate are considered, such as the laser detuning, the changing of cavity length, laser power of trapping beam, and the linewidth of laser. 7 ) an ultra - high finesse micro - cavity is established in our lab
6 ）對超高精細度微腔內光學偶極阱進行了數值模擬，研究了光場失諧、腔長變化、功率、以及線寬等參數對腔內偶極阱的阱深以及加熱率的影響。 -
A second problem is thermal noise, especially that caused by the laser beam itself : the laser spots hit the center of the mirrors, heating them unevenly and thereby deforming them
干涉儀的第二個問題是熱雜訊，其中以來自雷射光本身的熱最是嚴重；雷射光點打在鏡子中心使之溫度上升，加熱不均勻的結果，會導致鏡面變形。 -
Using the microwave selective heating property for materials, by setup equivalent equation, and first time inducing the electromagnetic field perturbation theory to the design of heating materials for substrate in mpcvd, three temperature distribution modes were established, including temperature distribution comprehensive mode of inhomogeneous plasma, temperature distribution composite mode of composite substrate materials, temperature distribution perturbation mode of composite materials, which ii provided an whole new technology route to the design of substrate heating system in mpcvd and guided the preparation of heating materials for substrate. and then the heating materials for substrate were designed and optimized to obtain large area homogeneous temperature distribution even larger than substrate holder ' s diameter. as an important part, this thesis researched the nucleation and growth of diamond films in mpcvd, systematically researched the effects of substrate pretreatment, methane concentration, deposition pressure and substrate temperature etc experimental technologic parameters on diamond films " quality on ( 100 ) single crystal silicon substrate in the process of mpcvd, characterized the films qualities in laser raman spectra ( raman ), x - ray diffraction ( xrd ), scanning electron microscopy ( sem ), infrared transmission spectra ( ir ), atomic force microscopy ( afm ), determined the optimum parameters for mpcvd high quality diamond in the mpcvd - 4 mode system
該系統可通過沉積參數的精確控制，以控制沉積過程，減少金剛石膜生長過程中的缺陷，並採用光纖光譜儀檢測分析等離子體的可見光光譜以監測微波等離體化學氣相沉積過程；利用微波對材料的選擇加熱特性，通過構造等效方程，並首次將電磁場攝動理論引入到mpcvd的基片加熱材料的設計中，建立了非均勻等離子體溫度場綜合模型、復合介質基片材料的復合溫度場模型及復合介質材料溫度場攝動模型，為mpcvd的基片加熱系統設計提供了一條全新的技術路線以指導基片加熱材料的制備，並對基片加熱材料進行了設計和優選，以獲取大面積均勻的溫度場區，甚至獲得大於基片臺尺寸的均勻溫度區；作為研究重點之一，開展了微波等離體化學氣相沉積金剛石的成核與生長研究，系統地研究了在（ 100 ）單晶硅基片上mpcvd沉積金剛石膜的實驗過程中，基片預處理、甲烷濃度、沉積氣壓、基體溫度等不同實驗工藝參數對金剛石薄膜質量的影響，分別用raman光譜、 x射線衍射（ xrd ） 、掃描電鏡（ sem ） 、紅外透射光譜（ ir ） 、原子力顯微鏡（ afm ）對薄膜進行了表徵，確立了該系統上mpcvd金剛石膜的最佳的實驗工藝參數。 -
The results show that induction heating power using igbt does well, frequency that ranged from 2 ~ 10khz, satisfied all technology requirements that grow many kinds laser crystal
對樣機調試和測試結果表明，所設計的中頻感應加熱電源在2 10khz范圍內，能夠滿足多種生長激光晶體工藝的要求。 -
If beam of laser is enlarged, it is good for the heating - up physical therapy of the deepest tissue. according to the output power, co
激光是波長10 . 6um的紅外光，穿透組織較深，經擴束后照射，能對深部組織加熱理療。 -
Experimental study on heating - induced phase transition of vanadium dioxide thin films irradiated by cw laser
連續激光輻照下二氧化釩薄膜熱致相變實驗研究 -
In many cases, e. g., heat protective coating of spacecraft, laser heating or microwave heating, multilayer insulation at the low temperature, superconducting film et al.,
非傅里葉導熱在很多情況下遇到，例如航天器熱防護、激光或微波加熱，低溫多層絕緣、以及超導薄膜等。 -
The laser induced thermoelectric voltage effect had been found in lcmo and ybco thin films grown on tilted substrates due to heating by laser radiation
傾斜襯底上生長的lcmo及ybco薄膜具有激光感生電壓效應。 -
In this paper, a parallel - resonance induction heating power for equipments that used to grow laser crystal has been developed, it applies power electronics theory and adopts full - controllable electric semiconductor device igbt
本文基於電力電子理論，採用全控型電力半導體器件igbt ，研製了適用於激光晶體生長設備的中頻感應加熱電源。 -
The high quality laser provides higher intensity / surface ratio with less overall laser power and in this way avoids the potential danger of heating up the thin film or the substrate
高品質的激光器可以在較小的總功率提高光強和面積的比率，從而避免使薄膜或基底過熱。
分享友人