Published September 1990 | Version v1
Journal article Metadata-only

Effect of deformation and residual stresses in metals on work function of electrons

Creators

  • 1. Zaporozhskij Mashinostroitel'nyj Inst., Zaporoshye (Ukrainian SSR)

Description

Measurements of work function of electrons under aluminium and nickel deformation were conducted. Performance of loading and unloading cycles leads to reversible changes of work function values. The observed phenomena were explained by change of electron density under deformation, by processes of dislocation emergence to the surface and relaxation phenomena during unloading. Calculation of work function of electrons for elastic-deformed monocrystal was conducted by the method of density functional calculation results agree with the experiment

Additional details

Additional titles

Original title (Russian)
Влияние деформации и остаточных напряжений в металлах на работу выхода электронов

Publishing Information

Journal Title
Fizika Metallov i Metallovedeniya
Journal Issue
no.9
Series
Fiz. Met. Metalloved.
ISSN
0015-3230
CODEN
FMMEA

INIS

Country of Publication
Russian Federation
Country of Input or Organization
USSR
INIS RN
22071826
Subject category
S36: MATERIALS SCIENCE; S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
Descriptors DEI
ALUMINIUM; DISLOCATIONS; ENERGY-LEVEL DENSITY; MONOCRYSTALS; NICKEL; NUMERICAL SOLUTION; RESIDUAL STRESSES; STRAINS; SURFACE TREATMENTS; TITANIUM BASE ALLOYS; WORK FUNCTIONS
Descriptors DEC
ALLOYS; CRYSTAL DEFECTS; CRYSTAL STRUCTURE; CRYSTALS; ELEMENTS; LINE DEFECTS; METALS; STRESSES; TITANIUM ALLOYS; TRANSITION ELEMENTS