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Leonardo Gunawan

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Leonardo Gunawan

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Material characterization and axial crushing tests of single and double-walled columns at intermediate strain rates
Leonardo Gunawan,Sahril Afandi Sitompul,Tatacipta Dirgantara,Ichsan Setya Putra,Hoon Huh
Journal of Mechanical Engineering vol:10, issue:, page:1-39

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Stress analysis of the impactor assembly of the dropped weight impact testing machine
Nguyen Van Trong,Leonardo Gunawan,Annisa Jusuf,Tatacipta Dirgantara,Ichsan Setya Putra
Applied Mechanics and Materials vol:660, issue:AMM.660.567, page:1-571

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The development of 3 DoF wing section model for aeroelastic and active control wind tunnel experimental tests
R.A. Sasongko,L. Gunawan,Mahesa Akbar
27th Congress of the International Council of the Aeronautical Sciences 2010, ICAS 2010 vol:3, issue:, page:1-2397

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Measurement of mechanical properties of St 37 material at high strain rates using a split hopkinson pressure bar
None Afdhal,Leonardo Gunawan,Ichsan S. Putra,Sigit P. Santosa,Hoon Huh
Applied Mechanics and Materials vol:660, issue:AMM.660.562, page:1-566

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Numerical Simulation for Bar Straightness Effect in Split Hopkinson Pressure Bar
None Afdhal,Leonardo Gunawan,M.A. Kariem,Tatacipta Dirgantara,I.S. Putra
Procedia Engineering vol:173, issue:j.proeng.2016.12.116, page:1-622

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Numerical and experimental impact analysis of square crash box structure with holes
Tatacipta Dirgantara,Leonardo Gunawan,Ichsan Setya Putra,Sahril Afandi Sitompul,Annisa Jusuf
Applied Mechanics and Materials vol:393, issue:AMM.393.447, page:1-452

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Numerical simulation of SHPB to measure the mechanical properties of aluminium foam material at high strain rate by using MAT 163 modified crushable foam
None Afdhal,Annisa Jusuf,Leonardo Gunawan,Sigit P. Santosa,Tatacipta Dirgantara,Ichsan S. Putra
AIP Conference Proceedings vol:1831, issue:1.4981198, page:1-

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Corner Modelling Strategy for Finite Element Impact Simulation of Extruded Square Thin-Walled Column
Annisa Jusuf,Tatacipta Dirgantara,Leonardo Gunawan,Sigit Puji Santosa,Ichsan Setya Putra
Procedia Engineering vol:173, issue:j.proeng.2016.12.167, page:1-1313

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The Effect of Specimen Dimension on the Results of the Split-hopkinson Tension Bar Testing
Dini A. Prabowo,Muhammad A. Kariem,Leonardo Gunawan
Procedia Engineering vol:173, issue:j.proeng.2016.12.114, page:1-614

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Numerical and experimental study of single-walled and double-walled columns under dynamic axial loading
Annisa Jusuf,Tatacipta Dirgantara,Leonardo Gunawan,Ichsan Setya Putra
Journal of Mechanical Engineering vol:9, issue:, page:1-

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Crashworthiness analysis of multi-cell prismatic structures
Annisa Jusuf,Tatacipta Dirgantara,Leonardo Gunawan,Ichsan Setya Putra
International Journal of Impact Engineering vol:78, issue:j.ijimpeng.2014.11.011, page:1-50

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Development of a numerical model for simulations of split hopkinson pressure bar
None Afdhal,Annisa Jusuf,Leonardo Gunawan,Muhammad Agus Kariem
ARPN Journal of Engineering and Applied Sciences vol:11, issue:, page:1-6662

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The effects of spot weld pitch to the axial crushing characteristics of top-hat crash box
Agustinus Dimas,Tatacipta Dirgantara,Leonardo Gunawan,Annisa Jusuf,Ichsan Setya Putra
Applied Mechanics and Materials vol:660, issue:AMM.660.578, page:1-582

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Dynamic high strain rate characterization of lithium-ion nickel–cobalt–aluminum (NCA) battery using split hopkinson tensile/pressure bar methodology
Hafiz Fadillah,Sigit Puji Santosa,Leonardo Gunawan,Akbar Afdhal,Agus Purwanto
Energies vol:13, issue:en13195061, page:1-

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Countermeasures design and analysis for occupant survivability of an armored vehicle subjected to blast load
Arief Nur Pratomo,Sigit Puji Santosa,Leonardo Gunawan,Ichsan Setya Putra
Journal of Mechanical Science and Technology vol:34, issue:s12206-020-0411-1, page:1-1899

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Unified aerodynamic-acoustic formulation for aero-acoustic structure coupling
H. Djojodihardjo,Mahesa Akbar,L. Gunawan,M. Kusni
27th Congress of the International Council of the Aeronautical Sciences 2010, ICAS 2010 vol:3, issue:, page:1-2090

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Numerical study and experimental validation of blastworthy structure using aluminum foam sandwich subjected to fragmented 8 kg TNT blast loading
Arief N. Pratomo,Sigit P. Santosa,Leonardo Gunawan,Djarot Widagdo,Ichsan S. Putra
International Journal of Impact Engineering vol:146, issue:j.ijimpeng.2020.103699, page:1-

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On the Development of Horizontal Impact Test System (HITS): Estimation of Impact Loads and Deceleration
Muhammad A. Kariem,Rachman Setiawan,Winaldi Agustianto,Leonardo Gunawan
Procedia Engineering vol:173, issue:j.proeng.2016.12.224, page:1-1486

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Significance of material constitutive model and forming parameters on the crashworthiness performance of capped cylindrical tubular structures
A. Praveen Kumar,Afdhal Akbar,Annisa Jusuf,Leonardo Gunawan
Proceedings of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design and Applications vol:234, issue:1464420719887408, page:1-334

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Rectangular Crash Boxes Implementation on Impact Energy Absorbing System for Lightweight Rail Vehicle Application
Raynald Masli,Bagus Budiwantoro,Sigit Puji Santosa,Leonardo Gunawan
ICEVT 2019 – Proceeding: 6th International Conference on Electric Vehicular Technology 2019 vol:, issue:ICEVT48285.2019.8994004, page:1-230

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Crashworthiness analysis of foam–filled square column considering strain rate effect of the foam
Tatacipta Dirgantara,Annisa Jusuf,Eka Oktavia Kurniati,Leonardo Gunawan,Ichsan Setya Putra
Thin-Walled Structures vol:129, issue:j.tws.2018.04.004, page:1-380

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Flutter analysis of high aspect ratio wing of sailplane aircraft
Anis Khoirun Nisa,Yorgi A.Ndaomanu,R.A. Sasongko,L. Gunawan,T. Mulyanto,Annisa Jusuf
International Journal of Engineering and Technology(UAE) vol:7, issue:, page:1-180

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Low velocity impact analyses of prismatic columns using finite element method
Annisa Jusuf,Fajri Syah Allam,Tatacipta Dirgantara,Leonardo Gunawan,Ichsan Setya Putra
Key Engineering Materials vol:462-463, issue:KEM.462-463.1308, page:1-1313

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Drop-weight impact testing for the study of energy absorption in automobile crash boxes made of composite material
N Nasir Hussain,Srinivasa Prakash Regalla,Yendluri V Daseswara Rao,Tatacipta Dirgantara,Leonardo Gunawan,Annisa Jusuf
Proceedings of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design and Applications vol:235, issue:1464420720952813, page:1-

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Axial crash performance of press-formed open and end-capped cylindrical tubes – A comparative analysis
Alagesan Praveen Kumar,M. Nalla Mohamed,A. Jusuf,T. Dirgantara,L. Gunawan
Thin-Walled Structures vol:124, issue:j.tws.2017.12.037, page:1-488

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Response Analysis of Blast Impact Loading of Metal-foam Sandwich Panels
Sigit P. Santosa,Faizal Arifurrahman,Moh. Hafidz Izzudin,Djarot Widagdo,Leonardo Gunawan
Procedia Engineering vol:173, issue:j.proeng.2016.12.073, page:1-502

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Blast Impact Analysis of Stiffened and Curved Panel Structures
Ahmad Furqan,Sigit P. Santosa,Andita S. Putra,Djarot Widagdo,Leonardo. Gunawan,Faizal Arifurrahman
Procedia Engineering vol:173, issue:j.proeng.2016.12.070, page:1-494

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