Abstract With the deepening of human research on deep space exploration, our research on the soft landing methods of landers has gradually deepened.Adding a buffer and energy-absorbing structure to the leg structure of the lander has Maternity become an effective design solution.Based on the energy-absorbing structure of the leg of the interstellar
As nations seek to address obesity and diet-related chronic disease, understanding shifts in food intake over time is an imperative.However, BOW TIES quantifying intake of basic foods is not straightforward because of the diversity of raw and cooked wholefoods, processed foods and mixed dishes actually consumed.In this study, data from the Australi
Researchers have explored various potential indicators of Nursing Covers ASD, including changes in brain structure and activity, genetics, and immune system abnormalities, but no definitive indicator has been found yet.Therefore, this study aims to investigate ASD indicators using two types of magnetic resonance images (MRI), structural (sMRI) and
A hydraulic pipe is a basic component of the aero hydraulic system, while high pressure and high speed lead to the enhancement of multiple field coupling effects, such as the structure, fluid, heat, and sound of the aero hydraulic pipe.A larger elastic deformation of the pipe and the more common unsteady flow of Apparel fluid can aggravate the vibr
This paper is concerned with the approach to implementing the Penalty function method for imposing multi-freedom constraints in geometrically nonlinear analysis of imperfect trusses based on mixed finite element formulation.Using a finite element model based on displacement formulation, it is required to incorporate both the dependent boundary rela