主要从事近岸环境水动力模拟研究，包括波浪传播变形模拟、生态海堤消浪模拟、近岸流模拟（沿岸流、裂流、离岸流、向岸流等波生流）、近岸污染物输运模拟、近岸泥沙输运及岸线演变模拟、浅水流动模拟等。负责了国家自然科学基金、英国The Leverhulme Trust Visiting Fellowship基金等10多项项目研究。研究成果发表在COAST ENG、OCEAN ENG、J WATERW PORT COAST、海洋学报等本领域权威刊物，获教育部自然科学一等奖(2010-009)等奖励。

国际期刊代表性学术论文：

[1]     Tang J^*, Shen YM, Causon DM, Qian L, Mingham CG. Numerical study of periodic long wave run-up on a rigid vegetation sloping beach. Coastal Engineering, 2017, 121: 158-166.

[2]     Tang J^*, Shen SD, Wang H. Numerical Model for Coastal Wave Propagation through Mild Slope Zone in the Presence of Rigid Vegetation. Coastal Engineering, 2015, 97: 53-59.

[3]     Tang J^*, Causon D, Mingham C, Qian L. Numerical Study of Vegetation Damping Effects on Solitary Wave Run-up using the Nonlinear Shallow Water Equations. Coastal Engineering, 2013, 75: 21-28.

[4]     Tang J^*, Shen YM, Zheng YH, Qiu DH. An Efficient Computational Model for Solving the Mild Slope Equation. Coastal Engineering, 2004, 51(2): 143-154.

[5]     Tang J^* , Li QS, Meng XY, Shen YM, Zhang ML. Numerical modeling of coastal waves and nearshore currents on adaptive quadtree grids. Journal of Waterway, Port, Coastal, and Ocean Engineering, 2018, 144(5): 04018011.

[6]     Tang J^*, Zhao CY, Shen YM. Numerical investigation of the effects of coastal vegetation zone width on wave run-up attenuation. Ocean Engineering, 2019, 189: 106395.

[7]     Tang J^*, Lyu YG, Shen YM, Zhang, ML, Su MR. Numerical study on influences of breakwater layout on coastal waves, waveinduced currents, sediment transport and beach morphological evolution. Ocean Engineering, 2017, 141: 375-387.

[8]     Yang ZY, Tang J^*, Shen YM. Numerical study for vegetation effects on coastal wave propagation by using nonlinear Boussinesq model. Applied Ocean Research, 2018, 70: 32–40.

[9]     Tang J^*, Shen YM, Cui L. Modeling Near-Shore Currents Induced by Irregular Breaking Wave. Journal of Coastal Research, 2008, SI52: 245-252.

[10]  Shen YM^*, Tang J, Huang WR. Numerical Simulation of Long-Shore Currents Induced by Regular Breaking Wave. Journal of Coastal Research, 2008, SI52: 215-222.

国内期刊代表性学术论文：

[1]     Tang J^*, Lyu YG, Shen YM. Numerical simulation of sediment transport in coastal waves and wave-induced currents. Acta Oceanologica Sinica, 2016, 35(9): 111-116.

[2]     Tang J^*, Lyu YG, Shen YM. Numerical study on water waves and wave-induced longshore currents in Obaköy coastal water. Acta Oceanologica Sinica, 2014, 33(9): 40-46.

[3]     Tang J^*, Shen YM, Shi F, Zhang M. Numerical Study of Wave and Longshore Current Interaction. Acta Oceanologica Sinica, 2012, 31(3): 10-17.

[4]     Tang J^*, Shen YM, Qiu DH. Numerical Study of Pollutant Movement in Waves and Wave-induced Long-Shore Currents in Surf Zone. Acta Oceanologica Sinica, 2008, 27(1): 122-131.

[5]     Zhao DM^*, Tang J, Wu XG, Lin CG, Liu LJ, Chen J. Developing a 2D vertical flow and sediment transport model for open channels using the Youngs-VOF method. Chinese Journal of Oceanology and Limnology, 2017, 35(2): 444-451.

[6]     李巧生, 唐军, 吕义港. 适于模拟不规则水域波浪的缓坡方程两种数值模型比较. 海洋学报, 2020, 42(1): 31-39.

[7]     唐军, 沈永明, 崔雷. 基于抛物型缓坡方程模拟近岸植被区波浪传播. 海洋学报, 2011, 33(1):7-11.

[8]     唐军, 沈永明, 崔雷, 郑永红. 随机波浪作用下近岸波流场的数值模拟. 力学学报, 2008, 40(4): 455-463.

[9]     唐军, 沈永明, 郑永红, 邱大洪. 结合椭圆型缓坡方程模拟近岸波流场. 海洋学报, 2006, 28(1): 146-151.

[10]  唐军, 邹志利, 沈永明, 邱大洪. 近岸海域波浪场中污染物运动的实验研究. 海洋学报, 2004, 26(1): 105-112.