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MinhNguyen 
Integration on any straight line of length $L$ can be transformed into integration on the interval [-1, 1] by a simple transformation $\int_{z_{1}}^{z_{2}} f(z) dz = \int \limits_{-1}^{1} \frac{L}{2} f(\xi) d\xi$ Note that the equation for transformation reads $z = \frac{z_2 – z_1}{2} \xi + \frac{z_1 + z_2}{2}$ The integration on interval [-1,1] can be … Read more
Title in Vietnamese: Phân tích ứng xử cột ống thép nhồi bê tông chịu tải nén đúng tâm, có xét đến ứng suất dư và sự không hoàn hảo về hình học. Author: Nguyễn Thành Đạt Thesis defended in 06/2019, at Ho Chi Minh city University of Technology. In this thesis, extension of an available … Read more
Title in Vietnamese: Phân tích ứng xử sàn liên hợp bê tông – thép lượt sóng. Author: Trần Văn Bé Thành Thesis defended in 09/2020, at Ho Chi Minh city University of Technology. In this thesis, a finite element model is developed to analyze the composite concrete-corrugated steel slabs, which is a structure widely used … Read more
The traveling salesperson problem (TSP) is a popular example of optimization problem, which has wide application in planning and logistics. The description is given below. A salesperson has to travel through n cities. Any arbitrary two cities are always connected by a straight line. The salesperson do not want to visit any city twice. What … Read more