References(60)
[1]
Calcagnotto M, Ponge D, Raabe D. Effect of grain refinement to 1 μm on strength and toughness of dual-phase steels. Mater Sci Eng A 527(29–30): 7832–7840 (2010)
[2]
Qu H, Michal G M, Heuer A H. A 3rd generation advanced high-strength steel (AHSS) produced by dual stabilization heat treatment (DSHT). Metall Mater Trans A 44(10): 4450–4453 (2013)
[3]
Prasad K, Krishnaswamy H, Banerjee D, Chakkingal U. An investigation into the influence of interrupted loading in improving the stretch–flangeability of dual phase steel. Defect and Diffusion Forum 414: 81–87 (2022)
[4]
Hasegawa K, Kawamura K, Urabe T, Hosoya Y. Effects of microstructure on stretch–flange–formability of 980 MPa grade cold-rolled ultra high strength steel sheets. ISIJ Int 44(3): 603–609 (2004)
[5]
Lee J, Lee S J, de Cooman B C. Effect of micro-alloying elements on the stretch–flangeability of dual phase steel. Mater Sci Eng A 536: 231–238 (2012)
[6]
Yoon J I, Jung J, Joo S H, Song T J, Chin K G, Seo M H, Kim S J, Lee H, Kim H S. Correlation between fracture toughness and stretch–flangeability of advanced high strength steels. Mater Lett 180: 322–326 (2016)
[7]
Paul S K, Mukherjee M, Kundu S, Chandra S. Prediction of hole expansion ratio for automotive grade steels. Comput Mater Sci 89: 189–197 (2014)
[8]
Paul S K. A critical review on hole expansion ratio. Materialia 9: 100566 (2020)
[9]
Prasad K, Venkatesh B, Krishnaswamy H, Banerjee D K, Chakkingal, U. On the interplay of friction and stress relaxation to improve stretch–flangeability of dual phase (DP600) steel. CIRP J Manuf Sci Tec 32: 154–169 (2021)
[10]
Paul S K. Effect of punch geometry on hole expansion ratio. P I Mech Eng B-J Eng 234(3): 671–676 (2020)
[11]
Pathak N, Butcher C, Worswick M J. Experimental techniques for finite shear strain measurement within two advanced high strength steels. Exp Mech 59(2): 125–148 (2019)
[12]
Yoon J I, Lee H H, Jung J, Kim H S. Effect of grain size on stretch–flangeability of twinning-induced plasticity steels. Mater Sci Eng A 735: 295–301 (2018)
[13]
Mandal G K, Ashok K, Das S K, Biswas P, Sarkar R B, Sundara Bharathy R, Srivastava V C. Development of stretch flangeable grade steels by inclusion engineering approach. J Mater Eng Perform 27(11): 5622–5634 (2018)
[14]
Fang X, Fan Z, Ralph B, Evans P, Underhill R. The relationships between tensile properties and hole expansion property of C–Mn steels. J Mater Sci 38: 3877–3882 (2003)
[15]
Fang X, Fan Z, Ralph B, Evans P, Underhill R. Effects of tempering temperature on tensile and hole expansion properties of a C–Mn steel. J Mater Process Technol 132(1–3): 215–218 (2003)
[16]
Sadagopan S, Urban D, Wong C, Huang M, Yan B D. Formability characterization of a new generation high strength steels. In: Proceedings of the Office of Scientific and Technical Information (OSTI), Pittsburgh, USA, 2003: 0012.
[17]
Paul S K. Non-linear correlation between uniaxial tensile properties and shear-edge hole expansion ratio. J Mater Eng Perform 23(10): 3610–3619 (2014)
[18]
Prasad K, Ebrahim A S, Krishnaswamy H, Chakkingal U, Banerjee D K. Evaluation of hole expansion formability of high strength AA7075 alloy under varying temper conditions. IOP Conf Ser Mater Sci Eng 1238(1): 012038 (2022)
[19]
Hariharan K, Majidi O, Kim C, Lee M G, Barlat F. Stress relaxation and its effect on tensile deformation of steels. Mater Design 52: 284–288 (2013)
[20]
Hariharan K, Dubey P, Jain J. Time dependent ductility improvement of stainless steel SS 316 using stress relaxation. Mater Sci Eng A 673: 250–256 (2016)
[21]
Prasad K, Krishnaswamy H, Jain J. Leveraging transient mechanical effects during stress relaxation for ductility improvement in aluminium AA 8011 alloy. J Mater Process Technol 255: 1–7 (2018)
[22]
Prasad K, Krishnaswamy H, Arunachalam N. Investigations on ductility improvement and reloading yielding during stress relaxation of dual phase Ti–6Al–4V titanium alloy. J Alloys Compd 828: 154450 (2020)
[23]
Li X F, Li J J, Ding W, Zhao S J, Chen J. Stress relaxation in tensile deformation of 304 stainless steel. J Mater Eng Perform 26(2): 630–635 (2017)
[24]
Prasad K, Krishnaswamy H, Banerjee D K. Experimental and modeling studies on the stress relaxation behaviour of Ti–6Al–4V alloy. In: Proceedings of the ASME 2021 Gas Turbine India Conference, Chennai, India, 2021.
[25]
Varma A, Gokhale A, Jain J, Hariharan K, Cizek P, Barnett M. Investigation of stress relaxation mechanisms for ductility improvement in SS316L. Philos Mag 98(3): 165–181 (2018)
[26]
Lee H, Chae H, Kim Y S, Song M J, Lim S, Prasad K, Krishnaswamy H, Jain J, An K, Lee S Y. Viscoplastic lattice strain during repeated relaxation of age-hardened Al alloy. Mech Mater 158: 103899 (2021)
[27]
Prasad K, Balaji V, Krishnaswamy H, Phani P S, Carlone P. Rigorous analysis and pragmatic guidelines in estimating strain rate sensitivity using stress relaxation test. Mech Mater 168: 104279 (2022)
[28]
Stoughton T B. A general forming limit criterion for sheet metal forming. Int J Mech Sci 42(1): 1–27 (2000)
[29]
Folle L F, dos Santos Silva B C, Batalha G F, Coelho R S. The role of friction on metal forming processes. In: Tribology of Machine Elements. Pintaude G, Cousseau T, Rudawska A, Eds. Rijeka (Croatia): IntechOpen, 2022.
[30]
Hariharan K, Prakash R V, Prasad M S. Influence of yield criteria in the prediction of strain distribution and residual stress distribution in sheet metal formability analysis for a commercial steel. Mater Manuf Process 25(8): 828–836 (2010)
[31]
Manikandan G, Verma R K, Biswas P. Effect of friction in stretch forming and its influence on the forming limit curve. P I Mech Eng B-J Eng 229(6): 973–981 (2015)
[32]
Rees D W A. Factors influencing the FLD of automotive sheet metal. J Mater Process Technol 118(1–3): 1–8 (2001)
[33]
Paul S K. Prediction of complete forming limit diagram from tensile properties of various steel sheets by a nonlinear regression based approach. J Manuf Process 23: 192–200 (2016)
[34]
Kim H, Han S, Yan Q, Altan T. Evaluation of tool materials, coatings and lubricants in forming galvanized advanced high strength steels (AHSS). CIRP Ann 57(1): 299–304 (2008)
[35]
Stembalski M, Preś P, Skoczyński W. Determination of the friction coefficient as a function of sliding speed and normal pressure for steel C45 and steel 40HM. Arch Civ Mech Eng 13(4): 444–448 (2013)
[36]
Azushima A, Kudo H. Direct observation of contact behaviour to interpret the pressure dependence of the coefficient of friction in sheet metal forming. CIRP Ann 44(1): 209–212 (1995)
[37]
Kim C, Lee J U, Barlat F, Lee M G. Frictional behaviors of a mild steel and a TRIP780 steel under a wide range of contact stress and sliding speed. J Tribol 136(2): 021606 (2014)
[38]
McClintock F A. A criterion for ductile fracture by the growth of holes. J Appl Mech 35(2), 363–371 (1968)
[39]
Rice J R, Tracey D M. On the ductile enlargement of voids in triaxial stress fields. J Mech Phys Solids 17(3): 201–217 (1969)
[40]
Gurson A L. Plastic flow and fracture behavior of ductile materials incorporating void nucleation, growth and interaction. Ph. D. Thesis. Providence (USA): Brown University, 1975.
[41]
Needleman A, Tvergaard V. An analysis of ductile rupture in notched bars. J Mech Phys Solids 32(6): 461–490 (1984)
[42]
Johnson G R, Cook W H. Fracture characteristics of three metals subjected to various strains, strain rates, temperatures and pressures. Eng Fract Mech 21(1): 31–48 (1985)
[43]
Bao Y B, Wierzbicki T. On fracture locus in the equivalent strain and stress triaxiality space. Int J Mech Sci 46(1): 81–98 (2004)
[44]
Xue L. Damage accumulation and fracture initiation in uncracked ductile solids subject to triaxial loading. Int J Solids Struct 44(16): 5163–5181 (2007)
[45]
Chung K, Ma N, Park T, Kim D, Yoo D, Kim C. A modified damage model for advanced high strength steel sheets. Int J Plast 27(10): 1485–1511 (2011)
[46]
Butcher C, Anderson D, Worswick M. Predicting failure during sheared edge stretching using a damage-based model for the shear-affected zone. SAE Int J Mater Manuf 6(2): 304–312 (2013)
[47]
Barnwal V K, Lee S Y, Yoon S Y, Kim J H, Barlat F. Fracture characteristics of advanced high strength steels during hole expansion test. Int J Fract 224(2): 217–233 (2020)
[48]
Bouchard P O, Bourgeon L, Fayolle S, Mocellin K. An enhanced Lemaitre model formulation for materials processing damage computation. Int J Mater Form 4(3): 299–315 (2011)
[49]
Xue L, Wierzbicki T. Ductile fracture characterization of aluminium alloy 2024-T351 using damage plasticity theory. Int J Appl Mechanics 1(2): 267–304 (2009)
[50]
Bai Y L, Wierzbicki T. A new model of metal plasticity and fracture with pressure and Lode dependence. Int J Plast 24(6): 1071–1096 (2008)
[51]
Pack K, Mohr D. Combined necking & fracture model to predict ductile failure with shell finite elements. Eng Fract Mech 182: 32–51 (2017)
[52]
Mohr D, Marcadet S J. Micromechanically-motivated phenomenological Hosford–Coulomb model for predicting ductile fracture initiation at low stress triaxialities. Int J Solids Struct 67–68: 40–55 (2015)
[53]
Bharti S, Gupta A, Krishnaswamy H, Panigrahi S K, Lee M G. Evaluation of uncoupled ductile damage models for fracture prediction in incremental sheet metal forming. CIRP J Manuf Sci Tec 37: 499–517 (2022)
[54]
ISO 16630 2017 Metallic materials—Sheet and strip—Hole expanding test. ISO, 2017.
[55]
Butcher C, Anderson D, Worswick M. Predicting failure during sheared edge stretching using a damage-based model for the shear-affected zone. SAE Int J Mater Manf 6(2): 304–312 (2013)
[57]
Rice J R, Rosengren G F. Plane strain deformation near a crack tip in a power-law hardening material. J Mech Phys Solids 16(1): 1–12 (1968)
[58]
Gurson A L. Continuum theory of ductile rupture by void nucleation and growth: Part I—Yield criteria and flow rules for porous ductile media. J Eng Mater Technol 99(1): 2–15 (1977)
[59]
Ma X, de Rooij M, Schipper D. A load dependent friction model for fully plastic contact conditions. Wear 269(11–12): 790–796 (2010)
[60]
Gil I, Mendiguren J, Galdos L, Mugarra E, de Argandoña E S. Influence of the pressure dependent coefficient of friction on deep drawing springback predictions. Tribol Int 103: 266–273 (2016)