Materials at High Strain RatesT.Z. Blazynski Springer Science & Business Media, 1987. gada 31. jūl. - 302 lappuses |
Saturs
METALLURGICAL EFFECTS OF SHOCK AND HIGHSTRAINRATE LOADING | 1 |
12 SHOCK WAVES AND SHOCK LOADING | 6 |
121 Shockinduced Microstructures and Mechanical Property Changes | 7 |
122 Twinning in Shockloaded Metals and Alloys | 13 |
123 Metallurgical Effects of Shock Pulse Duration | 17 |
13 STRAIN RATE EFFECTS OF UNIAXIAL STRESSES | 20 |
14 EFFECTS OF STRAIN STATE AND RATE ON DEFORMATIONINDUCED TRANSFORMATION IN 304 STAINLESS STEEL | 23 |
15 MULTIPARAMETER PLOTS AND DEFORMATION MECHANISM MAPS | 37 |
432 General Description of Mechanical Response | 139 |
433 Application to Facecentredcubic Metals and Alloys | 145 |
434 Application to Bodycentredcubic Metals and Alloys | 147 |
435 Application to Other Types of Metals and Alloys | 148 |
44 MECHANICAL EQUATION OF STATE | 152 |
442 Stressdependent Terms in the Mechanical Equation of State | 153 |
444 Strain Rate History Effects | 154 |
445 Concluding Remarks | 157 |
152 Deformation Mechanism Hypermaps | 38 |
16 ADIABATIC SHEAR PHENOMENA | 43 |
17 SUMMARY AND CONCLUSIONS | 44 |
REFERENCES | 45 |
THE ADIABATIC SHEAR PHENOMENON | 47 |
22 OBSERVATIONS ON ADIABATIC SHEAR BANDS | 48 |
221 Deformed and Transformed Bands | 49 |
222 Microhardness Measurements in Transformed Bands | 52 |
223 Microstructure of Adiabatic Shear Bands | 54 |
224 Influence of Microstructural Features | 56 |
23 ANALYSIS | 57 |
24 COMPARISON BETWEEN ANALYSIS AND EXPERIMENTAL RESULTS | 61 |
25 GENERAL CONCLUSIONS | 66 |
REFERENCES | 67 |
NONMETALLIC MATERIALS UNDER SHOCK LOADING | 71 |
32 SOME EFFECTS OF SHOCK WAVES ON POWDERS AND SOLIDS | 74 |
322 Powders | 77 |
323 Amorphous Metals | 92 |
33 DETAILED CONSIDERATIONS OF PROPERTIES OF SHOCK TREATED CERAMICS | 95 |
332 Aluminium Based Compounds | 97 |
333 Barium Compounds | 104 |
334 Beryllium Oxide | 105 |
336 Synthesis and Activation of Carbon | 106 |
338 Iron Oxides | 107 |
3311 Molybdenum Disilicide | 108 |
3315 Tin Sulphide | 114 |
3317 Tungsten Carbide | 116 |
3320 Zirconium Compounds | 117 |
341 Compaction of Ceramic Mixtures | 118 |
352 Pure Polymeric Powders | 119 |
36 SHOCK CONSOLIDATION MIXTURES OF PVCSILICAMETAL POWDERS | 126 |
37 PHARMACEUTICAL POWDERS | 127 |
REFERENCES | 128 |
THE EFFECT OF HIGH STRAIN RATE ON MATERIAL PROPERTIES | 133 |
INTRODUCTION | 134 |
43 MECHANICAL PROPERTIES OF METALLIC MATERIALS AT HIGH RATES OF STRAIN | 136 |
TESTING TECHNIQUES | 159 |
452 Impact Bend Tests | 160 |
453 Hopkinson Bar Type Tests | 162 |
EXPERIMENTAL RESULTS | 176 |
462 Strain Rate Effects in Reinforcing Fibres | 177 |
47 CONCLUDING REMARKS | 182 |
48 ACKNOWLEDGEMENTS | 183 |
DYNAMIC LOADING AND FRACTURE | 187 |
52 DYNAMIC FRACTURE REGIMES | 189 |
53 FAILURE CONFIGURATIONS | 195 |
54 FAILURE MODELS | 201 |
55 MECHANISMS OF FAILURE | 205 |
56 CONCLUSIONS AND FUTURE WORK | 212 |
REFERENCES | 216 |
STRESS WAVES AND FRACTURE | 219 |
611 Hypervelocity Impact | 220 |
614 Low Velocity Impact | 221 |
62 CODE CHARACTERISTICS | 225 |
63 FAILURE CRITERIA AND POSTFAILURE MODELS | 230 |
64 SUMMARY | 238 |
REFERENCES | 239 |
SURFACE RESPONSE TO IMPACT | 243 |
72 EROSION BY SOLID PARTICLE IMPACT | 245 |
722 General Comment | 259 |
73 BALLISTIC IMPACT | 260 |
732 Impact Fracture of Brittle Targets | 263 |
74 LIQUID IMPACT | 268 |
742 Impact Pressures | 273 |
743 Duration of High Pressures | 274 |
745 LiquidSolid Impact Apparatus | 275 |
746 Erosion | 277 |
75 CAVITATION EROSION | 285 |
751 Symmetric Collapse | 286 |
753 Cluster Collapse | 289 |
295 | |
Bieži izmantoti vārdi un frāzes
304 stainless steel a'-martensite adiabatic shear bands alloys aluminium behaviour Blazynski ceramics composite materials compressive Conf copper crack curves damage density dependence developed dislocation ductile dynamic effect of strain elastic energy equation erosion experimental explosive compaction failure fibres flow stress fracture mechanics grain hardness High Rates high strain rates impact crater impact velocity increase initial interparticle L. E. Murr liquid martensite Mech Mechanical Properties metals and alloys microstructures models MOROSIN nucleation observed occurs parameters particles Phys plastic flow plastic strain polymers powder Proc projectile propagation quasi-static Rates of Strain regime region response shear strain shear stress shock loading shock pressure shock wave shown in Fig shows SHPB sintering solid spall specimen stainless steel strain rate strength stress-strain stress-strain curves structure surface target temperature tensile tensile stress tests thermal titanium twin-fault twinning uniaxial void volume fraction