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Iqbal, Mohd. Ashraf
Mohd. Ashraf Iqbal Associate Professor iqbalfce[at]iitr.ac.in 91-1332-285866
Areas of Interest
  • Impact Mechanics, Crash, Blast, Penetration and Perforation
  • Material Modelling of Concrete, Metals, Ceramics and Composites
  • Development and Testing of Indigenous Ultra High Performance Concrete for Strategic Structures, .
  • Experimental and Computational Mechanics of Brittle Fracture under Extreme Loading, .
Professional Background
FromToDesignationOrganisation
2014Till DateAssociate ProfessorIIT Roorkee
20092014Assistant ProfessorIIT Roorkee
20072009LecturerIIT Roorkee
20062007LecturerNIT Jalandhar
Honors and Awards
AwardInstituteYear
Endeavour Research FellowshipThe University of Adelaide2015
Institute Research Fellowship for Outstanding Young FacultyIIT Roorkee2017
Excellence in Academic ResearchThe Institution of Engineers (India) RLC2017
Educational Details
DegreeSubjectUniversityYear
B.Tech.Civil EngineeringJMI1999
M.Tech.Structural EngineeringAMU2002
Ph.D.Impact MechanicsIIT Delhi2006
Administrative Background
FromToDesignationOrganisationLevel
2016Till DateChief WardenRavindra Bhawan
Sponsored Research Projects
TopicFunding AgencyYear
The Ballistic Response of Ceramic Targets Under Various Configuration, Prestress and ObliquityDRDO2016
Numerical Study of Dynamic Brittle Fracture in Impact ProblemsDST (Indo-Russian Project)2016
Energy Absorption Characteristics of Prestressed Concrete Elements Under Drop Wt. & Ballistic ImpactDST2015
Experimental and Numerical Investigations of the Ballistic Resistance of Ductile Targets DRDO2011
Numerical Simulation of the Response of Nuclear Containment Subjected to Aircraft CrashAERB2011
Analysis of an Underground Technical Facility Subjected to Impact and Blast LoadingDRDO2010
Numerical and Experimental Analysis of Influence of Boundary Condition on Deformation of Metal PlateDST (Indo-Russian Project)2009
Experimental and Numerical Investigations of Projectile Impact on Metallic PlatesIIT Roorkee2007
Memberships
  • Member of Editorial Board, International Journal of Impact Engineering
  • Member of Editorial Board, Izvestiya of Saratov University: Mathematics. Mechanics. Informatics
PHDs Supervised
TopicScholar NameStatus of PHDRegistration Year
Behaviour of Prestressed Concrete Plates Under High Rate of LoadingA. RajputA2012
Response of Metallic Plates to Small Arms ProjectilesK. SenthilA2010
Numerical and Experimental Analysis of Influence of Boundary Conditions on Deformation of MetalPlateG. TiwariA2011
Finite Element Analysis of Aircraft Crash on Nuclear ContainmentM. R. SadiqueA2010
Finite Element Analysis of FRP Composite StructuresC. H. DevidasA2009
Response of Prestressed Concrete Under Quasi-Static and Dynamic LoadingV. KumarO2013
Response of Ceramics under Ballistic ImpactVenkatesan J.O2014
Constitutive Modelling of Concrete Subjected to High Strain RateKamranO2015
Numerical Study of Dynamic Brittle Fracture in Impact Problems M. K. KhanO2015
Behaviour of Structural Elements under Impact Loading Anil K. GuptaO2017
Constitutive and Structural Behaviour of Ceramics under Dynamic LoadingMd. Mohsin KhanO2017
Characterization of Ultrahigh Performance ConcreteAwadhesh SharmaO2017
National International Collaboration
TopicOrganisationLevel
ResearchThe University of Adelaide, South AustraliaRP
ResearchRussian Academy of SciencesRP
Research and consultancyDefense Research and Development OrganisationRP
ResearchAtomic Energy Regulatory BoardRP
ResearchCentral Building Research InstitutePHD
Refereed Journal Papers

1.         N. A. Siddiqui, M. A. Iqbal, H. Abbas, D. K. Paul     

            Reliability analysis of nuclear containment without metallic liners against jet aircraft crash

            Nuclear Engineering and Design 224 (2003) 11-21

 

2.         N. K. Gupta, M. A. Iqbal, G. S. Sekhon

            Experimental and numerical studies on the behavior of thin aluminum plates subjected to impact by blunt and  hemispherical  nosed projectiles

            International Journal of Impact Engineering 32 (2006) 1921-1944

 

3.         M. A. Iqbal, N. K. Gupta, G. S. Sekhon

            Experimental and numerical studies of behavior of thin aluminum plates subjected to impact by ogive nosed projectiles

            Defense Science Journal. Vol: 56, No. 5 (2006) 841-852

 

4.         N. K. Gupta, M. A. Iqbal, G. S. Sekhon

            Effect of projectile nose shape, impact velocity, and target thickness on the deformation behavior of aluminum target plates

            International Journal of Solids and Structures 44 (2007) 3411-3439

 

5.         N. K. Gupta, M. A. Iqbal, G. S. Sekhon

            Effect of projectile nose shape, impact velocity and target thickness on the deformation behavior of layered plates

            International Journal of Impact Engineering 35 (2008) 37-60

                                       

6.         M. A. Iqbal, N. K. Gupta

            Energy absorption characteristics of aluminum plates subjected to projectile impact

            Latin American Journal of Solids and Structures Vol. 5, No. 4, (2008) 259-287

           

7.        M. A. Iqbal, N. K. Gupta

           Ballistic limit of single and layered aluminum plates

           Strain, An International Journal of Experimental Mechanics Vol. 47, 2011 (e205-e219)

           

8.         A. Chakarbarti, M. A. Iqbal, P. Agrawal

            Damage initiation of laminated frp composite plates under impact

            International Journal of Applied Mechanics and Engineering Vol. 14, 2009 (659-682)

 

9.         M. A. Iqbal, A. Chakrabarti, S. Beniwal, N. K. Gupta

            3D Numerical simulations of sharp nosed projectile impact on ductile targets.

            International Journal of Impact Engineering Vol. 37, 2010 (185-195)

           

10.        M. A. Iqbal, G. Gupta, N. K. Gupta

            3D-Numerical simulations of ductile targets subjected to oblique impact by sharp nosed projectiles.

            International Journal of Solids and Structures Vol. 47, 2010 (224-237)

 

11.        M. A. Iqbal, G.Gupta, A. Diwakar, N. K. Gupta

            Numerical Investigation of the Influence of Projectile Nose Shape and Target Obliquity on the Ballistic Resistance

            European Journal of Mechanics-A/Solids Vol. 29, 2010 (683-694)

 

12.       A. Chakrabarti, H.D. Chalak, M. A. Iqbal, A. H. Sheikh

            A new FE model based on higher order zigzag theory for the analysis of laminated beam sandwich with soft core

            Composite Structures Vol. 93, 2011 (271-279)

 

13.      H. D. Chalak,  A. Chakrabarti, M. A. Iqbal, and A. H. Sheikh

           Vibration of laminated sandwich beams having soft core

           Journal of Vibration and Control Vol. 18 (10), 2012 (1422-1435)

 

14.       M. A. Iqbal, P. K. Gupta, V. S. Deore, S. K. Tak, G. Tiwari, N. K. Gupta

            Effect of Target Span and Configuration on the Ballistic Limit

            International Journal of Impact Engineering Vol. 42, 2012 (11-24)

 

15.       M. A. Iqbal, S. Rai, M. R. Sadique, P. Bhargava

            Numerical Simulation of Aricraft Crash on Nuclear Containment Structure

            Nuclear Engineering and Design Vol. 243, 2012 (321-335)

 

16.      A. ChakrabartiH.D. Chalak, M. A. Iqbal, A. H. Sheikh

          Buckling analysis of laminated sandwich beam with soft core

          Latin American Journal of Solids and Structures Vol. 9 (3), 2012 (367-381)

 

17.       H.D. Chalak, A. Chakrabarti, M. A. Iqbal, A. H. Sheikh

            An improved C0 model for the analysis of laminated sandwich plate with soft core

            Finite Element Analysis and Design Vol. 56, 2012 (20-31)

 

18.       H.D. Chalak, A. Chakrabarti, M. A. Iqbal, A. H. Sheikh

            Free vibration analysis of laminated soft core sandwich plates

            ASME Journal of Vibration and Acoustics Vol. 135, 2013 (011013-1)

 

19.       M. A. Iqbal, G. Tiwari, P. K. Gupta

            Response of 1100-H12 aluminum targets to varying span and configuration

            Key Engineering Materials Vol. 535-536, 2013 (539-542)

 

20.       P. K. Gupta, M. A. Iqbal, G. Tiwari, N. K. Gupta

            Effect of configuration and target span on the ballistic resistance

            Key Engineering Materials Vol. 535-536, 2013 (52-55)

 

21.       M. A. Iqbal, S. H. Khan, R. Ansari, N. K. Gupta

            Experimental and numerical studies of double-nosed projectile impact on aluminum plates

            International Journal of Impact Engineering Vol. 54, 2013 (232-245)

 

22.        R. Sadique, M. A. Iqbal, P. Bhargava

            Nuclear containment structure subjected to commercial and fighter aircraft crash

            Nuclear Engineering and Design Vol. 260, 2013 (30-46)

 

23.       M. A. Iqbal, A. Diwakar, A. Rajput, N. K. Gupta

            Influence of projectile shape and influence angle on the ballistic limit and failure mechanism of thick steel plates 

            Theoretical and Applied Fracture Mechanics Vol. 62, 2012 (40-53)

 

24.       M. A. Iqbal, K. Senthil, A. Kumar

           Behaviour of cantilever and counterfort retaining walls subjected to lateral earth pressure

           International Journal of Geotechnical Engineering Vo. 8 (2), 2014 (167-181)

 

25.       K. Senthil, G. Tiwari, M. A. Iqbal, N. K. Gupta

            Impact response of single and layered thin plates

            Proceedings of Indian National Science Academy Vol. 79, 2013 (705-716)

 

26.       B. S. Sharma, M. A. Iqbal. P. Bhargava, P. Gundlaplli

            Response of containment subjected to missile penetration and explosion

            Proceedings of Indian National Science Academy Vol. 79,  2013 (687-694)

 

27.       H. D. Chalak, A. Chakrabarti, M. A. Iqbal, A. H. Sheikh,

            Stability analysis of laminated soft core sandwich plate using HOZT

            Mechanics of Advanced Materials and Structures Vol. 22, 2015 (897-907)

 

28.       H. D. Chalak, A. Chakrabarti, M. A. Iqbal, A. H. Sheikh

            C0 FE model based on HOZT for the analysis of laminated soft core skew sandwich plates: bending and vibration

            Journal of Applied Mathematical Modelling  Vol. 38, 2014 (1211-1223)

 

29.       K. Senthil, M. A. Iqbal

            Effect of projectile size on the ballistic resistance and fracture behavior of thin aluminum plates

            Theoretical and Applied Fracture Mechanics Vol. 67-68, 2013 (53-64)

 

30.       G. Tiwari, M. A. Iqbal, P. K. Gupta, N. K. Gupta

            The ballistic resistance of thin aluminum plates with varying degree of fixity along the circumference

            International Journal of Impact Engineering Vol. 74, 2014 (46-56)

 

31.       M. A. Iqbal, M. R. Sadique, P. Bhargava, N. M. Bhandari

            Damage assessment of nuclear containment against aircraft crash

            Nuclear Engineering and Design Vol. 278, 2014 (586-600)

 

32.       M. A. Iqbal, K. Senthil, P. Bhargava, N. K. Gupta

            The characterization and ballistic evaluation of mild steel

            International Journal of Impact Engineering Vol. 78, 2015 (98-113)

 

33.       G. Tiwari, M. A. Iqbal, P. K. Gupta

            Influence of target convexity and concavity on the ballistic limit of thin aluminum plates against sharp nosed projectiles

            International Journal of Engineering Research and Technology Vol. 6, 2013 (365-372)  

             

34.       M. A. Iqbal, G. Tiwari, P. K. Gupta, P. Bhargava    

            Ballistic performance and energy absorption characteristics of thin aluminum plates

            International Journal of Impact Engineering Vol. 77, 2015 (1-15)

 

35.       M. R. Sadique, M. A. Iqbal, P. Bhargava

            Crash analysis of military aircraft on nuclear containment

            Structural Engineering and Mechanics Vol. 53, 2015 (73-87)

 

36.       S. Kumar, T. Mukhopadhyay, S. A. Waseem, B. Singh, M. A. Iqbal

            Effect of platen restraint on stress-strain behavior of concrete under uniaxial compression: a comparative study

            Strength of Materials Vol 28, 2016 (592-602)

 

37.       M. A. Iqbal, G. Tiwari, P. K. Gupta

            Energy dissipation in thin metallic shells under projectile impact

            European Journal of Mechanics-A/Solids Vol. 59, 2016 (37-57)

 

38.        M. R. Sadique, M. A. Iqbal, P. Bhargava

            Crash analysis of military aircraft on nuclear containment

            Structural Engineering and Mechanics Vol. 53, 2015 (73-87)

            

39.       M. A. Iqbal, K. Senthil,  P. Sharma, N. K. Gupta

            An investigation of constitutive behaviour of Armox 500T steel and srmour piercing incendiary projectile material

            International Journal of Impact Engineering Vol. 96, 2016 (146-164)

 

40.       A. Rajput, M. A. Iqbal

            Impact behaviour of plain, reinforced and prestressed concrete targets

            Materials and Design Vol. 114, 2017 (459-474)

 

41.       M. A. Iqbal, A. Rajput, N. K. Gupta

            Performance of prestressed concrete targets against projectile impact

            International Journal of Impact Engineering, Vol. 110, 2017 (15-25)

 

42.        A. Rajput, M. A. Iqbal

            Ballistic performance of plain, reinforced and prestressed concrete slabs under normal impact by an ogival-nosed projectile

  International Journal of Impact Engineering, Vol. 110, 2017 (57-71)

 

43.         K. Senthil, M. A. Iqbal, B. Arindam, R. Mittal, N. K. Gupta

             Ballistic resistance of 2024 aluminum plates against hemispherical, spherical and blunt nose projectiles

             Thin-Walled Structures, Vol 126, 2018 (94-105)

 

44.         M. A. Iqbal, K. Senthil, V. Madhu, N. K. Gupta

             Oblique impact on single, layered and spaced mild steel targets by 7.62 AP projectiles

             International Journal of Impact Engineering, Vol. 110, 2017 (26-38)

 

45.         K. Senthil, M. A. Iqbal, P. S. Chandel, N. K. Gupta

             Study of constitutive behavior of 7075-T651 aluminum alloy

             International Journal of Impact Engineering, Vol. 108, 2017 (171-190)

 

46.        Abhishek Rajput, M. A. Iqbal, N.K. Gupta

             Ballistic performance of concrete targets subjected to long rod projectile impact

             Thin-Walled Structures, Volume 126, 2018, Pages 171-181

 

47.        P. K. Gupta, M. A. Iqbal, Zaid Mohammad

            Energy dissipation in plastic deformation of thin aluminum targets subjected to projectile impact

            International Journal of Impact Engineering, Vol. 110, 2017 (85-96)

 

48.        M. R. Sadique, M. A. Iqbal, A Rawsan, NK Gupta

             Response of outer containment of an NPP against aircraft crash and induced fire

             Thin-Walled Structures, Volume 126, 2018, Pages 181-192

 

49.       P K Gupta, M. A. Iqbal, Zaid Mohammad, Abdul Baqi, N. K. Gupta

            Energy absorption in thin metallic targets subjected to oblique projectile impact: a numerical study

            Thin-Walled Structures, Volume 126, 2018, Pages 58-67

 

50.        Md. Muslim Ansari, Anupam Chakrabarti, M. A. Iqbal

             An experimental and finite element investigation of the ballistic performance of laminated GFRP composite target

             Composite Part B: Engineering, Vol. 125, 2017 (211-226)

 

51.         V. Kumar, M. A. Iqbal, A. K. Mittal

             Experimental investigation of prestressed and reinforced concrete plates under falling weight impactor

             Thin-Walled Structures, Volume 126, 2018, Pages 106-116

 

52.        G. Tiwari, M. A. Iqbal, P. K. Gupta

             Energy absorption characteristics of thin aluminum plate against hemispherical nosed projectile impact

             Thin-Walled Structures, Volume 126, 2018, Pages 246-257

 

53.        V. Kumar, M. A. Iqbal, A. K. Mittal

             Study of induced prestress on deformation and energy absorption characteristics of concrete slabs under drop impact   loading

   Construction and Building Materials, Volume 188, (2018)656-675

 

54.        M. A. Iqbal, Vimal Kumar, A. K. Mittal

            Experimental and numerical studies on the drop impact resistance of prestressed concrete plates

            International Journal of Impact Engineering, Vol. 123, 2019 (98-117)