Phân tích tư tưởng của nhân dân qua đoạn thơ: Những người vợ nhớ chồng… Những cuộc đời đã hóa sông núi ta trong Đất nước của Nguyễn Khoa Điềm
3461
1
0
9 trang
This thesis investigates the SPH capability available in the commercial Finite Element (FE) code LS-DYNA®, for water impact problems. Experiments have been conducted on rigid wedges impacting water, which were then simulated with the SPH method. Although certain limitations were experienced with the experimental results, a positive correlation was observed with the numerical technique, thus establishing SPH as a promising method for crashworthiness design. The direction of further evaluation of the SPH technique has been identified, with the ultimate aim of developing a simulation methodology for the design and advancement of crashworthy concepts for aerospace vehicles.
Nội dung trích xuất từ tài liệu:
Masters thesis of Engineering: Water impact investigations for aircraft ditching analysis
