Faculty Profile

Md Ashraf Uddin, PhD

Professor & Head

Contact Information

  • Office Address: Professor & Head Institute of Shahjalal University of Science and Technology, Sylhet-3114, Bangladesh
  • Phone: +8801715041008
  • Email: auddin-mat@sust.edu

Biography

Name: Dr. Md. Ashraf Uddin
Mother’s Name: Late Amina Khatun
Father’s Name: Late Haji Abdul Hamid Akand
Date of Birth: June 30, 1969
Sex: Male
Place of Birth: Pirojpur
Nationality: Bangladeshi
Profession: Teaching in University
Affiliation: Professor, Department of Mathematics, Shahjalal University of Science & Technology, Sylhet-3114
Marital Status: Married to Dr. Salma Nasrin, Professor, Department of Mathematics, University of Dhaka, Dhaka-1000
Children: Two Daughters- Tamanna Ashraf Anne and Tasnim Ashraf Anna
Mailing Address: Department of Mathematics, Shahjalal University of Science & Technology, Sylhet-3114, Bangladesh
Corresponding address: Flat # E-13, Evergreen Salim Bhaduri, 1/F Paribagh, Dhaka 1000, Bangladesh
Permanent address: West Mithakhali, Baramasua, Mathbaria, Pirojpur, Bangladesh
E-mail Address: auddin-mat@sust.edu
Contact Phone no: +88(0821)713491,714479 ext. 2256 , +88-01715041008 (Cell)

Education

  • PhD in Computational Fluid Dynamics, Department of Mechano-Aerospace Engineering (Mechanical Engineering Science), Tokyo Institute of Technology, Tokyo, Japan in March 2000
  • M. Sc in Applied Mathematics (thesis group), University of Dhaka, Bangladesh, secured 1st class 1st position in 1990
  • B. Sc (Honors) in Mathematics, University of Dhaka, Bangladesh, secured 1st class 3rd position in 1989
  • H. S. C in Science Group, Dhamrai Govt. College, Dhaka Board, obtained 1st division with STAR marks in 1986
  • S. S. C in Science Group, Baramasua United High Institution, Jessore Board, obtained 1st division in 1984

Research Interests

  • Computational Fluid Dynamics, Direct Numerical Simulation and Large Eddy Simulation in Turbulence, Bio-fluids, Mathematical Modeling, Numerical Analysis.

Journal Publish

  • 1. M. A. Hoque, M.S.I Mallik, M.S Hossain, R.C. Gope and M. A. Uddin "Large eddy simulation of a turbulent channel flow using dynamic Smagorinsky subgrid scale model and differential equation wall model, International Journal of Thermofluids , vol. 22, pp. 1-9.
  • 2. M. A. Kabir, M. F. Alam and M. A. Uddin, "Numerical simulation of pulsatile blood flow: a study with normal artery, and arteries with single and multiple stenosis". doi.org/10.1186/s44147-021-00025-9
  • 3. M. A. Kabir, K. Sultana and M. A. Uddin, Performance of k-ω and k-ε Model for Blood Flow Simulation in Stenosed Artery. " doi.org/10.3329/ganit.v40i2.51314
  • 4. M. S. I. Mallik, M. A. Hoque and M. A. Uddin, "Comparative Study of Standard Smagorinsky Model and Dynamic Smagorinsky Model in Large Eddy Simulation of Turbulent Channel Flow", Journal of Scientific Research, Vol. 12, No. 1, p.39-53, 2020
  • 5. M. A. Kabir, M. f. Alam and M. A. Uddin, "Numerical Simulation of Blood Flow through Stenosed Artery Using Bifurcation Concept." SUST J Sci Tech, Vol 30(1), 32 – 39
  • 6. M. S. I. Mallik and M. A. Uddin, "Large Eddy Simulation of Turbulent Channel Flow using Differential Equation Wall Model", Journal of Naval Architecture and Marine Engineering, Vol. 15, p.75-89, 2018
  • 7. M. S. I. Mallik, M. A. Hoque and M. A. Uddin, "Comparative Study of Algebraic Wall Model and Differential Equation Wall Model in Large Eddy Simulation of Turbulent Channel Flow", Turkish Journal of Mathematics and Computer Science, Vol.9 p.80–90, 2018
  • 8. M. A. Kabir, M. F. Alam and M. A. Uddin. A Numerical Study on the Effects of Reynolds Number on Blood Flow with Spiral Velocity through Regular Arterial Stenosis. Chiang Mai J. Sci., 45(6), 2515-2527.
  • 9. M. S. I. Mallik and M. A. Uddin, “Large Eddy Simulation of Turbulent Channel Flow Using Algebraic Wall Model”, Journal of Korean Society of Industrial and Applied Mathematics(J. KSIAM) Vol.20, No.1, p.37–50, 2016
  • 10. M. S. I. Mallik and M. A. Uddin, “Large Eddy Simulation of Turbulent Channel Flow Using Algebraic Wall Model”, Journal of Korean Society of Industrial and Applied Mathematics(J. KSIAM) Vol.20, No.1, p.37–50, 2016
  • 11. M. A. Uddin and M. S. I. Mallik, “Large Eddy Simulation of Turbulent Channel Flow Using Smagorinsky Model and Effects of Smagorinsky Constants”, British Journal of Mathematics & Computer Science, Vol. 7(5), p.375-390, 2015
  • 12. M. A. Uddin, M. Tanahashi and T. Miyauchi, “Spatial Distributions of the Axis of Coherent Fine Scale Eddies in Turbulence”, SUST Journal of Science and Technology, Vol. 21, No.1, p.70-77, 2014
  • 13. M. S. I. Mallik, M. A. Uddin and M. A. Meah, “Large Eddy Simulation of Turbulent Channel Flow at Reτ= 590” IOSR Journal of Mathematics (IOSR-JM), Vol. 10, Issue 6 (IV), p. 41-50, 2014
  • 14. M. S. I. Mallik, M. A. Uddin and M. A. Rahman “Direct Numerical Simulation in Two Dimensional Homogeneous Isotropic Turbulence Using Spectral Method”, Journal of Scientific Research, Vol. 5, No. 3, p.435-445, 2013
  • 15. M. A. Uddin, M. M. Rahman and M. S. I. Mallik, “Comparative Study of the Grid-Scale and Subgrid-Scale Velocity Fields-- a Priori Test”-GANIT, J. Bangladesh Math. Soc., Vol. 30, p.19-31, 2011
  • 16. M. A. Uddin, M.S. I. Mallik, N. Oshima, M. Tanahashi and T. Miyauchi, “Grid-scale and Subgrid-scale Eddies in Turbulent Flows”-J. Primeasis Univ. Vol. 1(1), p. 67-77, 2011
  • 17. M. A. Uddin, C. Kato, N. Oshima, M. Tanahashi and T. Miyauchi, “Performance of the Finite Element and Finite Volume Methods for Large Eddy Simulation in Homogeneous Isotropic Turbulence”, Journal of Scientific Research, Vol. 2, No. 2, p.237-249, 2010
  • 18. M. A. Uddin, M. Tanahashi and T. Miyauchi, “Three-dimensional Characteristics of the Coherent Fine Scale Eddy in Turbulence” —DIU Journal of Science & Technology, Vol. 5, Issue 2, p.8-19, 2010
  • 19. M. A. Uddin, N. Oshima, M. Tanahashi and T. Miyauchi, “A Study on the Coherent Structures in Homogeneous Isotropic Turbulence”- Proc. Pakistan Acad. Sci. 46(3), p. 145-158, 2009
  • 20. M. A. Uddin, C. Kato, Y. Yamade, N. Oshima, M. Tanahashi and T. Miyauchi, “Large Eddy Simulation of Homogeneous Isotropic Turbulent Flow Using the Finite Element Method”- JSME Int. J, Ser. B, Vol. 49, No. 1, p.102-114, 2006
  • 21. Y. Guo, C. Kato, M. A. Uddin and Y. Yamade, “Large Eddy Simulation of Some Benchmark Turbulent Flows Using “FrontFlow/Blue””, ‘SEISAN-KENKYU’-Bimonthly J. of IIS, Univ. of Tokyo, Vol. 57, No. 1, p. 18-22. 2005
  • 22. M. A. Uddin, N. Taniguchi, M. Tanahashi and T. Miyauchi, “On the Characteristics of Eddies in DNS, GS and SGS Velocity Fields in Homogeneous Isotropic Turbulence”, ‘SEISAN-KENKYU’-Bimonthly J. of IIS, Univ. of Tokyo, Vol. 56, No. 1, p. 53-57. 2004
  • 23. M. A. Uddin, N. Taniguchi, M. Tanahashi, T. Miyauchi and T. Kobayashi, “ Characteristics of GS and SGS Eddies in Homogeneous Isotropic Turbulence”, ‘SEISAN-KENKYU’-Bimonthly J. of IIS, Univ. of Tokyo, Vol. 55, No. 1, p. 47-52, 2003
  • 24. . M. A. Uddin, N. Taniguchi, M. Tanahashi, T. Miyauchi and T. Kobayashi, “GS and SGS Eddies in Homogeneous Isotropic Turbulence”, ‘SEISAN-KENKYU’-Bimonthly J. of IIS, Univ. of Tokyo, Vol. 54, No. 1.2, p.30-34, 2002
  • 25. M. Tanahashi, S. Iwase, M. A. Uddin, N. Takata and T. Miyauchi, “Distribution of Coherent Fine scale Eddies and turbulent heat transfer in homogeneous Isotropic Turbulence”, Thermal Science and Engineering, Vol. 8, No. 3, p.29-38, 2000
  • 26. M. Tanahashi, M. A. Uddin, S. Iwase and T. Miyauchi, “Three Dimensional Feature of Coherent Fine Scale Eddies in Homogeneous Isotropic Turbulence”, Trans. Jpn. Soc. Mech. Eng., Part B, Vol. 65, No. 638, p.3237-3243, 1999
  • 27. M. Tanahashi, S. Iwase, M. A. Uddin and T. Miyauchi, “Three Dimensional Feature of Coherent Fine Scale Eddies in Turbulence”, Article in the Book of Begell House Inc.: Turbulence and shear flow phenomena-1(4), p. 79-84, 1999. (Eds. S. Banerjee & J. K Eaton, Begell House Inc., U.S.A).

External Affiliations

  • Editorial Member, Ganit, the Journal of Bangladesh Mathematical Society
  • Visiting Professor, Laboratory of Computational Fluid Mechanics, Division of Mechanical and Space Engineering, Faculty of Engineering, Hokkaido University, Japan, from June 5 to June 30, 2016
  • Postdoctoral Researcher, Collaborative Research Center of Frontier Simulation Software for Industrial Science, Institute of Industrial Science, University of Tokyo, Japan from July 1, 2002 to May 31, 2004
  • Postdoctoral Researcher, Intelligent Modeling Laboratory, the University of Tokyo, Japan from June 27, 2000 to June 30, 2002
  • Life Member, Bangladesh Mathematical Society
  • Life Member, Japanese Universities Alumni Association in Bangladesh
  • Life Member, Dhaka University Registered Graduates
  • Life Member, Dhaka University Mathematics Alumni
  • Life Member, Mathbaria Kallayan Samaity, Dhaka
  • Life Member, Pirojpur Officers Association
  • Life Member, Barisal Bibhagio Kallayan Samaity, Sylhet
  • Life Member, Barisal Bibhagio Nagorik Kallayan Parishad, Sylhet

Awards & Recognition

  • Postdoctoral Fellowship, Collaborative Research Center of Frontier Simulation Software for Industrial Science, Institute of Industrial Science, the University of Tokyo, Japan in 2002
  • Postdoctoral Fellowship, Intelligent Modeling Laboratory, the University of Tokyo, Japan in 2000
  • MONBUSHO Scholarship for Ph D program, Ministry of Education, Culture, Sports, Science and Technology (MEXT), Japan in 1996
  • University of Dhaka Talent Pool Scholarship, Bangladesh in 1990
  • Secondary and Higher Secondary Education Board Scholarship, Dhaka Board, Bangladesh in 1986
  • Secondary and Higher Secondary Education Board Scholarship, Jessore Board, Bangladesh in 1984

Conference

  • 1. M. A. Uddin, C. Kato, Y. Yamade, N. Taniguchi, Z. Huilai, M. Tanahashi and T. Miyauchi, “Comparative Study of Finite Element and Finite Volume LES with Spectral DNS in Homogeneous Isotropic Turbulence” 6th KSME-JSME Thermal and Fluids Eng. Conf., CD-ROM Proc., Session C, No. CB.04, Jeju. Korea, 2005
  • 2. M. A. Uddin, C. Kato, Y. Yamade, N. Taniguchi, Z. Huilai, M. Tanahashi and T. Miyauchi, “Large Eddy Simulation in Homogeneous Isotropic Turbulence using the Finite Element and Finite Volume Method” Int. Conf. on Appl. Math. & Math. Phys. 2004, Sylhet, Bangladesh, Sec. Fluid Mech., p.121-127, 2005
  • 3. M. A. Uddin, C. Kato, N. Taniguchi, Y. Yamade and M. Tanahashi, “Comparative Study of Finite Element LES with Spectral DNS in Homogeneous Isotropic Turbulence” the 2nd BSME-ASME Int. Conf. on Thermal Engg., Vol. I, p. 296-304, Dhaka, Bangladesh, 2004
  • 4. M. A. Uddin, N. Taniguchi, M. Tanahashi and T. Miyauchi, “Characteristics of Coherent Structures in DNS, GS and SGS Velocity Fields in Turbulence”, Proc. of the JSFM, No. B-233, p. 226-227, Tokyo, Japan, 2003
  • 5. M. A. Uddin, C. Kato, N. Taniguchi, Y. Yamade and M. Tanahashi, “Comparative Study of Finite Element LES with Spectral DNS in Homogeneous Isotropic Turbulence”, IIS Annual Report. TSFD Research Group, Inst. of Ind. Sci., Univ. of Tokyo, No. 18, p 124-131, 2003
  • 6. M. A. Uddin, C. Kato, N. Taniguchi, Y. Yamade and M. Tanahashi, “Finite Element LES of Homogeneous Isotropic Turbulent Flow”, the 17th CFD Symp., CD-ROM Proc., Sec. LES(2), No. A6-4, p.1-5, Tokyo, Japan, 2003
  • 7. M. A. Uddin, N. Taniguchi, M. Tanahashi, T. Miyauchi and T. Kobayashi, “Grid-scale and Subgrid-scale Coherent Structures in Turbulence”, 5th JSME-KSME Fluids Eng. Conf., CD-ROM Proc., OS15-2, pp.1-6, Nagoya, Japan, 2002
  • 8. M. A. Uddin, M. Tanahashi, S. Iwase and T. Miyauchi, “Visualization of Axes of Coherent Fine Scale Eddies in Homogeneous Isotropic Turbulence”, the 3rd Pacific Symp. on Flow Visualization and Image Processing, CD-ROM Proc., C3-2, No. F3204, p. 1-7, Maui, Hawaii, U.S.A, 2001
  • 9. M. A. Uddin, M. Tanahashi, N. Taniguchi, S. Iwase and T. Miyauchi, “Grid-scale and Subgrid-scale Eddies in Turbulent Flows ~ a priori test”, the 4th Int. Conf. on Mech. Eng. (ICME2001), Vol. II, Sec. IV, p.81-87, Dhaka, Bangladesh, 2001
  • 10. M. A. Uddin, N. Taniguchi, M. Tanahashi, T. Miyauchi and T. Kobayashi, “GS and SGS Coherent Structures in Homogeneous Isotropic Turbulence”, the 15th CFD Symp., CD-ROM Proc., Sec. LES1, No. C04-2, p. 1-8, Tokyo, Japan, 2001
  • 11. M. A. Uddin, N. Taniguchi, M. Tanahashi, T. Miyauchi and T. Kobayashi, “Characteristics of Grid-scale and Subgrid-scale Coherent Structures in Turbulence”, Proc. of the 6th IML-Symp., p.57-65, Univ. of Tokyo, Tokyo, Japan, 2001
  • 12. M. Tanahashi, T. Miyauchi, S. Iwase and M. A. Uddin, “Three Dimensional Features of Coherent Fine Scale Structure in Turbulence”, Proc. of 30th Symp. of Turbulence, Tokyo, Japan, p. 121-122, 1998
  • 13. M. Tanahashi, T. Miyauchi, S. Iwase and M. A. Uddin, “Three Dimensional Structure of Coherent Fine Scale Eddies in Turbulence”, Proc. of Thermal Engineering Conference, p. 204-205, Japan, 1998

Teaching

  • Professor, Department of Mathematics, Shahjalal University of Science and Technology, Sylhet, Bangladesh, from April 17, 2009 to date
  • Professor of Mathematics, Department of Arts and Sciences, Ahsanullah University of Science and Technology, Tejgaon, Dhaka, from October 20, 2011 to February 15, 2014
  • Professor of Mathematics, American International University-Bangladesh (AIUB), Dhaka, from January 11, 2010 to October 31, 2011
  • Associate Professor, Department of Mathematics, Shahjalal University of Science and Technology, Sylhet, Bangladesh, from August 5, 2005 to April 16, 2009
  • Assistant Professor, Department of Mathematics, Shahjalal University of Science and Technology, Sylhet, Bangladesh, from April 1, 1998 to August 4, 2005
  • Lecturer, Department of Mathematics, Shahjalal University of Science and Technology, Sylhet, Bangladesh, from April 1, 1995 to March 31, 1998.

Graduate Supervision

  • Former Ph.D and M.Phil Students: 1. Dr Muhammad Saiful Islam Mallik, PhD 2015 (check), Thesis Title: Large Eddy Simulation of Turbulent Channel Flow, 2. Dr Md Alamgir Kabir, PhD 2019, Thesis Title: Numerical , 3. Md Matiar Rahman, M.Phil 2018 (check), Thesis Title:
  • Currenct Ph.D Students: 1. Mohammd Azizul Hoque, 2. Md Jahid Hasan
  • Former M.S Thesis Students: 1. Md Matiar Rahman (2004), 2. Md Abdur Rahman (2005), 3. Muhammad Saiful Islam Mallik (???), 4. Rathindra Chandra Gope (???), 5. Dipok Deb(???), 6. Zannatul Ferdous (???), 7. Fahmida Akter (???), 8. Abul Hasnat (???) 9. Abadur Rahman 10. Nazrul Islam
  • Supervisor of Numerous B.Sc Project Students