For (LaNi_4Al), the result indicates that nickel is most likely substituted by aluminum on the 3g site, and the optimized structure for (LaNi_(4.5)Al_(0.5)) exactly agrees with the experimental results.
ANSYS-based structure stress analysis and optimization design were applied, by using APDL language for compiling computer program, finite element stress analysis was given for initial structure of half coupling at the input end of LTZ5 type pin coupling with elastic sleeve and brake wheel, the optimization design was conducted based on the stress result, and optimization structure of the half-coupling was obtained.
Optimizing structure design,selecting proper safety factor and combining approximate calculation with finite element analysis solve the problems above,and the structure calculation of the annulated concrete column in the action of bending,torsion,shear,is also discussed for the project.
It can ac celeate agricultural sustainable developing to perfect and develop agricultural investment and financing by the means of constructing system, upholding principl e, Perfecting mechanism, optimizing structure, sounding policy and code, intenci fying management.
This passage creates a math model of intersected measuring system with dual-CCD based on analyzing the possible error of untouched-mode coordinate measuring technology, and does error analysis of math model, and then presents four conditions of optimizing structure parameters.
By relaxing cross-member constraints, the model is decomposed into member-wise subproblems, and a nested optimization structure is developed based on the job shop scheduling results.
Collaborative optimization (CO), one of the multidisciplinary design optimization techniques, has been credited with guaranteeing disciplinary autonomy while maintaining interdisciplinary compatibility due to its bi-level optimization structure.
To achieve this goal, a hierarchical indirect optimization structure is often selected.