全部文献期刊会议图书|学者科研项目
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作者:Ramnarayan Mondal , Md. Mahbub Alam , Rajesh Bhatt
来源:[J].Ocean Engineering(IF 1.161), 2020, Vol.196
摘要:Abstract(#br)Two-dimensional laminar flow around three side-by-side rectangular prisms placed between two parallel walls is numerically investigated at a Reynolds number Re = 100. The cross-sectional aspect ratio of each prism is b / h = 3, where b and h are the prism width ...
作者:Md. Mahbub Alam , Kevin S. Jack ...
来源:[J].European Polymer Journal(IF 2.562), 2019, Vol.116, pp.394-414
摘要:Abstract(#br)Gradient copolymers are members of a unique class of copolymer in which the monomer composition changes gradually from one end of the polymer chain to the other. In general, the properties of copolymers are strongly dependent on composition and sequence distribution,...
作者:Md. Mahbub Alam , L.J. Wang ...
来源:[J].International Journal of Heat and Fluid Flow(IF 1.581), 2018, Vol.72, pp.337-350
摘要:Abstract(#br)Experiments were conducted to study the characteristics of the leading edge separation bubble on an axial cylinder with different nose shapes at different angles of attack and Reynolds numbers. The blunt, conical and hemispherical cylinder noses were examined. T...
作者:Md. Mahbub Alam , Q. Zheng ...
来源:[J].International Journal of Heat and Fluid Flow(IF 1.581), 2018, Vol.69, pp.117-135
摘要:Abstract(#br)This paper presents dependence of forces and flow structures on phase lags between vortex sheddings from three tandem cylinders. The flow around the three cylinders of an identical diameter D is numerically simulated at a Reynolds number Re = 200 for spacing rat...
作者:Md. Mahbub Alam , Qinmin Zheng , Kerry Hourigan
来源:[J].Journal of Fluids and Structures(IF 2.051), 2017, Vol.70, pp.131-144
摘要:Abstract(#br)The flow around four identical side-by-side circular cylinders placed normal to the oncoming flow is numerically simulated using the finite volume method (FVM) at a low Reynolds number of 100 based on cylinder diameter D and freestream velocity. How the wake structur...
作者:... Danielle Moreau , E. Shirani , Md. Mahbub Alam
来源:[J].International Journal of Mechanical Sciences(IF 1.613), 2019, Vol.156, pp.410-434
摘要:Abstract(#br)Three-dimensional unsteady flow around a finite wall mounted square cylinder subjected to a steady secondary flow (blowing and suction) from the cylinder's front face has been studied with the aid of direct numerical simulations. The aspect ratio ( AR ) of the c...
作者:Md. Mahbub Alam , Chunning Ji ...
来源:[J].Ocean Engineering(IF 1.161), 2018, Vol.155, pp.189-200
摘要:Abstract(#br)The paper presents an experimental investigation on characteristics of flow-induced vibrations of two tandem cylinders of different natural frequencies. Both cylinders are allowed to vibrate in the cross-flow direction only. Six different natural frequency ratios f n...
作者:... S. Rehman , J.P. Meyer , Md. Mahbub Alam
来源:[J].Energy(IF 3.651), 2017, Vol.141, pp.1166-1176
摘要:Abstract(#br)The harmful effects of traditional methods of power generation on the environment has created a need to strategically plan and develop renewable and sustainable energy generation systems. This paper presents the wind farm site suitability analysis using multi-criteri...
作者:Md Matiar Rahman , Shishir Ghosh ...
来源:[J].Journal of Organometallic Chemistry(IF 2), 2019, Vol.880, pp.223-231
摘要:Abstract(#br)The reaction of thiosaccharin (tsacH) with the triosmium cluster [Os 3 (CO) 10 (NCMe) 2 ] furnishes the decacarbonyl isomers [HOs 3 (CO) 10 (μ-S-tsac)] ( 1 ) and [HOs 3 (CO) 10 (μ-N,S-1,3-tsac)] ( 2 ) in a 3:1 ratio at room temperature. These isomers differ by t...
作者:... J.P. Meyer , S. Rehman , Md. Mahbub Alam
来源:[J].Renewable Energy(IF 2.989), 2017, Vol.102, pp.35-49
摘要:Abstract(#br)The wind characteristics of seven locations in Jubail, Saudi Arabia were analysed by using five years of wind data of six sites and three years data of one site at 10 m above ground level ( AGL ). The highest annual mean wind speed of 4.52 m/s was observed at Industr...

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