PECULIARITIES OF NECK FORMATION UNDER LOW-TEMPERATURE DISCONTINUOUS YIELD OF METALS. PART 1. AXISYMMETRIC DEFORMATION

被引：3

作者：

Vorob'ev, E. V. ^{[1
]}

机构：

[1] Natl Acad Sci Ukraine, Pisarenko Inst Problems Strength, Kiev, Ukraine

来源：

STRENGTH OF MATERIALS | 2008年 / 40卷 / 03期

关键词：

low-temperature discontinuous yield; specimen; neck formation; stress system; rigidity of stressed state; mechanical characteristics; standard method for tensile testing of metals;

D O I：

10.1007/s11223-008-9021-3

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

In relation to the problem of determining reliable values of mechanical characteristics of metallic materials at temperatures below 30 K, the peculiarities of repeated neck fomation have been studied on cylindrical specimens of structural alloys for cryogenic engineering in the case of occurrence of the effect of low-temperature discontinuous yield. The evaluation performed of the rigidity and inhomogeneity of the three-dimensional stressed state of typical necks showed that it differs only slightly from linear stress, and that the use of such specimens for standard mechanical testing under deep freezing conditions is reasonable.

引用

页码：350 / 355

页数：6

共 50 条

[31] OXYGEN ATOM TRANSFER IN LOW-TEMPERATURE MATRICES .1. FORMATION AND CHARACTERIZATION OF MATRIX-ISOLATED OMF3 (M = P, AS)
DOWNS, AJ
GASKILL, GP
SAVILLE, SB
INORGANIC CHEMISTRY, 1982, 21 (09) : 3385 - 3393
[32] STUDIES ON THE CHLOROSIS EXPRESSED UNDER LOW-TEMPERATURE CONDITION IN RICE, ORYZA-SATIVA-L .1. CLASSIFICATION AND RELATIONSHIPS WITH OTHER CHARACTERS
OMURA, T
CHUONG, PV
JOURNAL OF THE FACULTY OF AGRICULTURE KYUSHU UNIVERSITY, 1979, 24 (2-3): : 175 - 182
[33] Accelerated Ageing of the Implantable, Ultra-Light, Knitted Medical Devices Modified by Low-Temperature Plasma Treatment - Part 1. Effects on the Physical Behaviour
Struszczyk, Marcin H.
Gutowska, Agnieszka
Palys, Beata
Cichecka, Magdalena
Kostanek, Krzysztof
Wilbik-Halgas, Bozena
Kowalski, Krzysztof
Kopias, Kazimierz
Krucinska, Izabella
FIBRES & TEXTILES IN EASTERN EUROPE, 2012, 20 (6B) : 121 - 127
[34] INFLUENCE OF TEMPERATURE ON CORROSION PRODUCT FILM FORMATION ON CUNI10FE IN THE LOW-TEMPERATURE RANGE .1. CORROSION RATE AS A FUNCTION OF TEMPERATURE IN WELL AERATED SEA-WATER
IJSSELING, FP
DROLENGA, LJP
KOLSTER, BH
BRITISH CORROSION JOURNAL, 1982, 17 (04): : 162 - 167
[35] Performance characteristics of protective coatings under low-temperature offshore conditions. Part 1: Experimental set-up and corrosion protection performance
Momber, A. W.
Irmer, M.
Glueck, N.
COLD REGIONS SCIENCE AND TECHNOLOGY, 2016, 127 : 76 - 82
[36] Low-Temperature Swirl Burning as Technological Method of Simultaneous Decrease in Emissions of Nitrogen and Sulfur Oxides (Part 1. Principles, Organization and Mathematical Model of Furnace Process)
Trinchenko, Aleksey
Paramonov, Aleksandr
INTERNATIONAL SCIENTIFIC CONFERENCE ENERGY MANAGEMENT OF MUNICIPAL TRANSPORTATION FACILITIES AND TRANSPORT, EMMFT 2017, 2018, 692 : 1074 - 1082
[37] Solving the production-diffusion equation for finite diffusion domains of various shapes Part 1. Implications for low-temperature (U-Th)/He thermochronology
Meesters, AGCA
Dunai, TJ
CHEMICAL GEOLOGY, 2002, 186 (3-4) : 333 - 344
[38] Superplasticity and solid-phase bonding of nanostructured materials Part II. Model of the solid-phase joint formation in titanium alloy under low-temperature superplasticity
Lutfullin, R. Ya.
LETTERS ON MATERIALS, 2011, 1 (02): : 88 - 91
[39] FEATURES OF THE COPPER-ZINC-ALUMINUM OXIDE SYSTEM FORMATION AT LOW-TEMPERATURES .1. SOLID-SOLUTIONS OF ZINC AND ALUMINUM IONS IN LOW-TEMPERATURE COPPER-OXIDE
KETCHIK, SV
PLYASOVA, LM
YURJEVA, TM
DIDIKINA, MA
KUZNETSOVA, LI
MINYUKOVA, TP
IZVESTIYA SIBIRSKOGO OTDELENIYA AKADEMII NAUK SSSR SERIYA KHIMICHESKIKH NAUK, 1983, (06): : 109 - 113
[40] THERMODYNAMIC PROPERTIES OF ZIRCONIUM CHLORIDES .1. THE STANDARD MOLAR ENTHALPY OF FORMATION, THE LOW-TEMPERATURE HEAT-CAPACITY, THE STANDARD MOLAR ENTROPY, AND THE STANDARD MOLAR GIBBS ENERGY OF FORMATION OF ZIRCONIUM TRICHLORIDE
EFIMOV, ME
PROKOPENKO, IV
TSIRELNIKOV, VI
TROYANOV, SI
MEDVEDEV, VA
JOURNAL OF CHEMICAL THERMODYNAMICS, 1987, 19 (04): : 353 - 358

← 1 2 3 4 5 →