|
|
|
|
|
Fengming Du, Cong Li and Weiwei Wang
Oil and gas exploration is a sector which drives the global economy and currently contributes significantly to global economic development. The safety of subsea pipelines is deeply affected by factors such as pipeline buckling, corrosion and leakage. Onc...
ver más
|
|
|
|
|
|
|
|
|
|
|
Florent Grotto, Christophe Bouvet, Bruno Castanié and Joël Serra
Aeronautical composite primary structures must evidence sufficient residual strength in the presence of damage for compliance with damage tolerance requirements. The study of stiffener debonding on panels subjected to compression after impact is performe...
ver más
|
|
|
|
|
|
|
|
|
|
|
Arthur F. F. Gomes, Leonardo C. Mesquita, Edson F. C. Rodrigues, Felipe N. Arroyo, Vinícius B. M. Aquino, Herisson F. Santos, Túlio H. Panzera, Francisco A. R. Lahr, Eduardo Chahud, Luis A. M. N. Branco and André L. Christoforo
Recently, castellated columns have been increasingly used in buildings because of their flexibility, easy compatibility and potential savings due to less steel consumption. However, there is a lack of research related to the subject. In view of that, thi...
ver más
|
|
|
|
|
|
|
|
|
|
|
Ivan Balá?, Yvona Koleková, Antonio Agüero and Pavla Balá?ová
The second-order theory was used to analyze the flexural buckling of an individual member simply supported on both member ends, with a uniform double symmetric cross-section under a uniform axial force in an elastic state. The purpose was to show the inf...
ver más
|
|
|
|
|
|
|
|
|
|
|
Ming Chen, Xinhu Zhang, Kechun Shen and Guang Pan
The geometrical dimensions and mechanical properties of composite materials exhibit inherent variation and uncertainty in practical engineering. Uncertainties in geometrical dimensions and mechanical properties propagate to the structural performance of ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Ning Wang, Wengang Qi and Fuping Gao
Predicting the instability trajectory of an obliquely loaded pipeline on the seabed is vital for the global buckling assessment. To numerically investigate the obliquely loaded pipe?soil interactions, a plane strain elastoplastic finite element model inc...
ver más
|
|
|
|
|
|
|
|
|
|
|
Fattouh M. F. Shaker, Zekriat Mamdooh, Ahmed Deifalla and Mohamed M. Yehia
Cold-formed steel sections are becoming popular for different steel structures, because they have a high resistance against different straining actions, with a minimal weight compared with hard steel sections. Recently, perforated cold-formed steel (PCFS...
ver más
|
|
|
|
|
|
|
|
|
|
|
Linfeng Lu, Di Wang, Zifan Dai, Tengfei Luo, Songlin Ding and Hanlin Hao
In China, increasing the application ratio of hot-rolled H-shapes has become a severe problem that the government, academia, and engineering circles must vigorously address. Research on reasonable hot-rolled H-shapes built-up columns is one of the primar...
ver más
|
|
|
|
|
|
|
|
|
|
|
Faham Tahmasebinia, Youtian Wang, Siyuan Wu, Justin Ho, Weijia Shen, Hongyi Ma, Samad M. E. Sepasgozar and Fernando Alonso Marroquin
This paper provides a comprehensive analysis of a steel?glass spindle torus structure based on the prototype of the Jewel Changi Airport, Singapore. Instead of studying a common cuboid building, the research in this paper focuses on a spindle torus shape...
ver más
|
|
|
|
|
|
|
|
|
|
|
Hubdar Hussain, Xiangyu Gao and Anqi Shi
In this study, detailed finite element analysis was conducted to examine the seismic performance of square and circular hollow steel braces under axial cyclic loading. Finite element models of braces were constructed using ABAQUS finite element analysis ...
ver más
|
|
|
|
|
|