This paper introduced an optimizing method and optimization program used for selecting mine fan by computer 介紹了一種礦井扇風機的計算機優(yōu)選方法及優(yōu)選程序。
The orthogonal design and least square methods were used to fit the response surface , and the optimal one was obtained by the numerical optimization program dot 根據正交試驗設計法安排每個試驗點,最小二乘法擬合響應面,利用dot程序得到該響應面的最優(yōu)值。
The mathematical model of optimum design based upon the strict engineering requirements has been figured out , and the optimization program and calculation analysis has been developed 根據工程的實際要求建立了優(yōu)化設計數學模型,設計了優(yōu)化程序并進行設計計算分析。
After that , it makes in - depth researches on multiplexed technology of storage system and develops the optimization program that is easy to achieve , namely , the method of using double - lens which have same focus 針對系統(tǒng)中的復用技術展開了深入研究,提出了方便易實現的優(yōu)化方案,即采用雙透鏡共焦的方法。
Consulting with the customer regarding current network , system , and database performance , analysis of network bottlenecks and establishment of optimization programs , and communication with the customer organizations regarding technical testing , and data backup , to ensure continued operation 聽取顧客關于網絡、系統(tǒng)、數據庫性能的現狀,現場分析瓶頸所在制定性能調優(yōu)方案,并與顧客交流溝通組織相關的技術測試,顧客的數據備份,確保萬無一失。
According to the dynamic analysis and optimization program which applys softwire visual basic 6 . 0 and matlab 6 . 0 , this paper also stimulates the whole process and the calculation results including force , displace are all shown with two - dimension and three - dimension graphics 同時在對帶式輸送機系統(tǒng)進行動態(tài)分析和優(yōu)化的過程中,選用visualbasic6 0和matlab6 0編程,對系統(tǒng)進行動態(tài)仿真,并用二維和三維圖形對輸出數據進行顯示,使其結果更加直觀。
And use this optimization program computate the boom structure shape of heavy bucket - wheel stacker & reclaimer ; based on shape optimization , we use second optimization technology to optimize structure section size . the optimization results are satisfied . the computation indicates that considering the geometric nonlinear element can enhance the calculation efficiency and precision of optimization design evidently in sensitivity analysis 編制了空間剛架結構優(yōu)化設計程序( 3dfem - opt . for ) ,并利用編制的優(yōu)化程序對某大型斗輪堆/取料機前臂架在最大應力約束條件下,進行結構形狀優(yōu)化設計;在形狀優(yōu)化的基礎上,采用二次優(yōu)化技術,對結構的截面尺寸進行了優(yōu)化。
Using the practical bridge as study object , the paper executed optimization programs and output the results with microsoft project 2000 . through comparing and analyzing the resources demand quantity of before and behind optimization , the effect is good . it proofs the application feasibility of ga theory which used in the resources optimization of bridge construction 以實際橋梁作為研究對象,利用程序進行優(yōu)化計算,用microsoftproject2000輸出優(yōu)化計算結果,比較分析了優(yōu)化前后網絡計劃的資源需求量,取得了良好的效果,從而驗證了遺傳算法在資源優(yōu)化中應用的可行性。
By means of the optimization method - punishing function method and taking the sum of the planet gear radius and center distance as the target function , the parameters of drive are optimized . by using the optimization program , the initial serial studies of drive are completed , the best serial parameter value of the drive is given 采用外點罰函數優(yōu)化方法,通過取行星輪半徑和中心距之和作為優(yōu)化目標函數,對滾錐齒超環(huán)面行星蝸桿傳動進行了參數優(yōu)化,運用此優(yōu)化程序,初步完成了對該種傳動的系列化研究,給出了傳動系列的最佳參數取值。