|
|
|
|
|
Boqian Ji, Jun Huang, Xiaoqiang Lu, Yacong Wu and Jingjiang Liu
The wing aerodynamic shape optimization is a typical high-dimensional problem with numerous independent design variables. Researching methods to reduce the dimensionality of optimization from the perspective of aerodynamic characteristics is necessary. O...
ver más
|
|
|
|
|
|
|
|
|
|
|
Minglong Lu, Shaopeng Li and Teng Wu
The extreme shallow-water waves during a tropical cyclone are often simplified to solitary waves. Considering the lack of simulation tools to effectively and efficiently forecast wave forces on coastal box-girder bridges during tropical cyclones, this st...
ver más
|
|
|
|
|
|
|
|
|
|
|
Rana Abdollahi Rizi, Hamed Sangin, Kiana Haghighatnejad Chobari, Ahmad Eltaweel and Robyn Phipps
The future of building envelope design lies in smart adaptation. The current literature overlooks the crucial integration of airflow, ventilation and daylighting in adaptive façade design. Moreover, it neglects the occupants? locations, activities and in...
ver más
|
|
|
|
|
|
|
|
|
|
|
Noraiz Mushtaq, Gabriele Colella and Paolo Gaetani
Pressure gain combustion is a promising alternative to conventional gas turbine technologies and within this class the Rotating Detonation Engine has the greatest potential. The Fickett?Jacobs cycle can theoretically increase the efficiency by 15% for me...
ver más
|
|
|
|
|
|
|
|
|
|
|
Mikhail Y. Buntov, Pavel V. Makeev, Yuri M. Ignatkin and Vitaly S. Glazkov
The presented work is dedicated to the development of the mathematical model of a closed-type wind tunnel (WT) in a two-dimensional (2D) formulation based on the computational fluid dynamics (CFD) Unsteady Reynolds Averaged Navier Strokes Equations (URAN...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jin-Gu Kang, Moon-Chan Kim and Yong-Jin Shin
This study is a parametric investigation of the application of a compact type of pre-swirl duct for a slender aft-body 158k crude oil carrier. The International Maritime Organization (IMO) has created the Energy Efficiency Design Index (EEDI), which is a...
ver más
|
|
|
|
|
|
|
|
|
|
|
Xin Zhao, Philip Van Hoorn, Hua-Dong Yao and James Alderman
The inflow distortion to the fan introduced by the ingestion of the fuselage boundary layer is the most critical challenge in realizing the benefits of boundary later ingesting (BLI) concepts. Minimizing the level of distortion while maintaining the desi...
ver más
|
|
|
|
|
|
|
|
|
|
|
Xinyu An, Ying Chen and Haocai Huang
Autonomous Underwater Helicopter (AUH) is a disk-shaped Autonomous Underwater Vehicle (AUV), and it has comparative advantage of near-bottom hovering and whole-direction turn-around ability over the traditional slender AUV. An optimization design of its ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Stefan Harries and Sebastian Uharek
The paper shows the application of a flexible approach of partially-parametric modelling on the basis of radial basis functions (RBF) for the modification of an existing hull form (baseline). Different to other partially-parametric modelling approaches, ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Donghan Woo and Jung Kwan Seo
Fire accidents on ships and offshore structures lead to complex non-linear material and geometric behavior, which can cause structural collapse. This not only results in significant casualties, but also environmental catastrophes such as oil spills. Thus...
ver más
|
|
|
|
|
|