Research on application of short - baseline interferometer system 短基線干涉儀系統(tǒng)的應(yīng)用研究。
Research on angle measurement accuracy of short - baseline interferometer system 短基線干涉儀系統(tǒng)角度測量精度的研究。
Practically , we designed a laser differential interferometer system for dense plasma density measurement 建立了適合于稠密等離子體測量的激光剪切差分干涉測量系統(tǒng)。
Laser interferometer systems are now in widespread use in engineering metrology for the measurement of length , displacement and other dimensional quantities 在工程計量學(xué)上,激光干涉儀已被廣泛使用于測量長度、位移及其他與長度有關(guān)的量值。
The short - baseline interferometer system may obtain azimuth , distance and speed of the target , therefore the system may realize to two - dimensional localization of target 短基線干涉儀系統(tǒng)可以測得目標的方位角、距離和速度,因此系統(tǒng)可以實現(xiàn)對目標的二維定位。
The dissertation can be concluded as follows : representation of short - baseline interferometer system composition , the principle of angle measurement and correlative question 論文內(nèi)容將涉及到以下幾個方面:短基線干涉儀系統(tǒng)的組成、系統(tǒng)測角基本原理及相關(guān)問題的闡述。
Laser interferometer systems provide a means for probing the refractive index of transparent specimens subjected to dynamic compression . previous interferometer measurements of optical properties under shock loading are reviewed 在國內(nèi)首次分析利用加窗visar技術(shù)測試沖擊載荷下晶體折射率的理論,并建立了實驗測試技術(shù)與系統(tǒng),對小于20gpa沖擊壓力下的lif晶體折射率進行了測量。
Fvisar ( fiber velocity interferometer system for any reflector ) which is made up of fiber can measure the velocity for any reflector without touching . it is widely used in the velocity measurement , especially in the field of material impact characteristics researching 全光纖速度干涉系統(tǒng)( fibervelocityinterferometersystemforanyreflector : fvisar )是一種以光纖為框架、非接觸測量任意漫反射面速度的干涉儀。
Experimentally , the plasma produced by cable plasma gun ( c - gun ) and dense plasma focus ( dpf ) was measured by the laser differential interferometer system . the clear interference patterns were acquired at different time . the contour maps of line integral density and curves of radial local density at different height above nozzle were presented 實驗上,對等離子體斷路開關(guān)中的電纜等離子體槍( c - gun )和等離子體焦點裝置( dpf )產(chǎn)生的等離子體進行了測量,獲得了對應(yīng)不同時刻的清晰的干涉圖像,給出了線積分密度等值線圖和距噴口不同高度處的徑向密度分布。
Light gas gun was used to create shock pressure . staged samples , cuneiform window with aluminium coat on the reflecting surface and visar ( velocity interferometer system for any reflector ) were employed in the experiments . polymethyl methacrylate and ofhc copper were assembled as the impactor to impact staged samples 采用氣炮加載,利用臺階樣品、雙點式visar ( velocityinterferometersystemforanyreflector )和鍍膜楔形窗口技術(shù),以有機玻璃和無氧銅組合為飛片,碰撞無氧銅臺階樣品。