LEADER 00831cam0 2200241 450 001 E600200060473 005 20210215112748.0 100 $a20100224d1926 |||||ita|0103 ba 101 $arum$ager 102 $aDE 200 1 $aKommentar zu Kants Kritik der reinen Vernunft$fHans Cornelius 210 $aErlangen$cVerlang der Philosophische Akademie$d1926 215 $aVIII, 152 p.$d25 cm 700 1$aCornelius$b, Hans$3A600200059997$4070$0389699 801 0$aIT$bUNISOB$c20210215$gRICA 850 $aUNISOB 852 $aUNISOB$j100$m69944 912 $aE600200060473 940 $aM 102 Monografia moderna SBN 941 $aM 957 $a100$b007515$gSi$d69944$racquisto$1pregresso3$2UNISOB$3UNISOB$420100224110259.0$520210215112738.0$6Alfano 996 $aKommentar zu Kants Kritik der reinen Vernunft$91704070 997 $aUNISOB LEADER 04481nam a2200373Ii 4500 001 991003230009707536 008 070802s2003 ne a sb 001 0 eng d 020 $a9780080427034 020 $a0080427030 035 $ab13652217-39ule_inst 040 $aBibl. Dip.le Aggr. Ingegneria Innovazione - Sez. Ingegneria Innovazione$beng 082 04$a620.11296$222 100 1 $aCaillard, Daniel$0627376 245 10$aThermally activated mechanisms in crystal plasticity$h[e-book] /$cby D. Caillard, J.L. Martin 260 $aAmsterdam ;$aBoston, Mass. :$bPergamon,$c2003 300 $axviii, 433 p. :$bill. ;$c25 cm 440 0$aPergamon materials series ;$v8 504 $aIncludes bibliographical references and index 505 0 $aExperimental Charecterization of Dislocation Mechanisms, Interactions Between Dislocations and Small-size Obstacles, Frictional Forces in Metals, Dislocation Cross-slip, Experimental Studies of Peierls-Naborro-Type Friction Forces in Metals and Alloys, The Peierl-Nabarro Mechanisms in Covalent Crystals, Dislocations Climb, Dislocation Multiplication, Exhaustion and Work Hardening, Mechanical Behaviour of some ordered intermetallic 520 $aKEY FEATURES: DESCRIPTION:

Thermally Activated Mechanisms in Crystal Plasticity is a unified, quantitative and fundamental resource for material scientists investigating the strength of metallic materials of various structures at extreme temperatures. Crystal plasticity is usually controlled by a limited number of elementary dislocation mechanisms, even in complex structures. Those which determine dislocation mobility and how it changes under the influence of stress and temperature are of key importance for understanding and predicting the strength of materials. The authors describe in a consistent way a variety of thermally activated microscopic mechanisms of dislocation mobility in a range of crystals. The principles of the mechanisms and equations of dislocation motion are revisited and new ones are proposed. These describe mostly friction forces on dislocations such as the lattice resistance to glide or those due to sessile cores, as well as dislocation cross-slip and climb. They are critically assessed by comparison with the best available experimental results of microstructural characterization, in situ straining experiments under an electron or a synchrotron beam, as well as accurate transient mechanical tests such as stress relaxation experiments. Some recent attempts at atomistic modeling of dislocation cores under stress and temperature are also considered since they offer a complementary description of core transformations and associated energy barriers.

In addition to offering guidance and assistance for further experimentation, the book indicates new ways to extend the body of data in particular areas such as lattice resistance to glide. 533 $aElectronic reproduction.$bAmsterdam :$cElsevier Science & Technology,$d2007.$nMode of access: World Wide Web.$nSystem requirements: Web browser.$nTitle from title screen (viewed on July 25, 2007).$nAccess may be restricted to users at subscribing institutions 650 0$aMaterials at high temperatures 650 0$aCrystals$xPlastic properties 655 7$aElectronic books.$2local 700 1 $aMartin, Jean-Luc,$d1938- 776 1 $cOriginal$z0080427030$z9780080427034$w(DLC) 2003053563$w(OCoLC)52269092 856 40$3Referex$uhttp://www.sciencedirect.com/science/book/9780080427034$zAn electronic book accessible through the World Wide Web; click for information 856 42$zPublisher description$uhttp://catdir.loc.gov/catdir/enhancements/fy0614/2003053563-d.html 856 41$zTable of contents only$uhttp://catdir.loc.gov/catdir/enhancements/fy0614/2003053563-t.html 907 $a.b13652217$b03-03-22$c24-01-08 912 $a991003230009707536 996 $aThermally activated mechanisms in crystal plasticity$91213408 997 $aUNISALENTO 998 $ale026$b24-01-08$cm$d@ $e-$feng$gne $h0$i0