LEADER 08467nam 2202317z- 450 001 9910557430203321 005 20210501 035 $a(CKB)5400000000043421 035 $a(oapen)https://directory.doabooks.org/handle/20.500.12854/68380 035 $a(oapen)doab68380 035 $a(EXLCZ)995400000000043421 100 $a20202105d2021 |y 0 101 0 $aeng 135 $aurmn|---annan 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 00$aNew Advances in High-Entropy Alloys 210 $aBasel, Switzerland$cMDPI - Multidisciplinary Digital Publishing Institute$d2021 215 $a1 online resource (652 p.) 311 08$a3-03943-619-8 311 08$a3-03943-620-1 330 $aIn recent years, people have tended to adjust the degree of order/disorder to explore new materials. The degree of order/disorder can be measured by entropy, and it can be divided into two parts: topological disordering and chemical disordering. The former mainly refers to order in the spatial configuration, e.g., amorphous alloys which show short-range ordering but without long-range ordering, while the latter mainly refers to the order in the chemical occupancy, that is to say, the components can replace each other, and typical representatives are high-entropy alloy (HEAs). HEAs, in sharp contrast to traditional alloys based on one or two principal elements, have one striking characteristic: their unusually high entropy of mixing. They have not received much noticed until the review paper entitled "Microstructure and Properties of High-Entropy Alloys" was published in 2014 in the journal of Progress in Materials Science. Numerous reports have shown they exhibit five recognized performance characteristics, namely, strength-plasticity trade-off breaking, irradiation tolerance, corrosion resistance, high-impact toughness within a wider temperature range, and high thermal stability. So far, the development of HEAs has gone through three main stages: 1. Quinary equal-atomic single-phase solid solution alloys; 2. Quaternary or quinary non-equal-atomic multiphase alloys; 3. Medium-entropy alloys, high-entropy fibers, high-entropy films, lightweight HEAs, etc. Nowadays, more in-depth research on high-entropy alloys is urgently needed. 606 $aResearch & information: general$2bicssc 610 $a(AlCrTiZrV)-Six-N films 610 $a(CoCrFeNi)100?xMox alloys 610 $aab initio 610 $aadditive manufacturing 610 $aalloy design 610 $aalloys design 610 $aannealing 610 $aannealing treatment 610 $aatom probe tomography 610 $aatomic-scale unstable 610 $aAZ91D magnesium alloy 610 $abcc 610 $abulk metallic glass 610 $aCALPHAD 610 $aCCA 610 $aCCAs 610 $acluster expansion 610 $acluster variation method 610 $acoating 610 $acoherent microstructure 610 $acomplex concentrated alloys 610 $acomplex stress field 610 $acomposite 610 $acomposition scanning 610 $acompositionally complex alloy 610 $acompositionally complex alloys 610 $acompressive properties 610 $aconfiguration entropy 610 $aconventional alloys 610 $acorrosion 610 $acorrosion behavior 610 $acreep mechanism 610 $aCrFeCoNi(Nb,Mo) 610 $aCurie temperature 610 $adeformation 610 $adeformation and fracture 610 $adeformation behaviors 610 $adeformation mechanism 610 $adensity functional theory 610 $adiamond 610 $adifferential scanning calorimetry (DSC) 610 $aelastic property 610 $aelectron microscopy 610 $aelemental addition 610 $aelemental partitioning 610 $aelemental powder 610 $aelevated-temperature yield strength 610 $aelongation prediction 610 $aentropy 610 $aeutectic dendrites 610 $afirst-principles calculation 610 $afirst-principles calculations 610 $aflow serration 610 $agamma double prime nanoparticles 610 $agraded material 610 $agrain refinement 610 $aHall-Petch (H-P) effect 610 $ahardening behavior 610 $ahardness 610 $aHEA 610 $aHEAs 610 $aheat-softening resistance 610 $ahierarchical nanotwins 610 $ahigh entropy alloy 610 $ahigh entropy alloys 610 $ahigh pressure 610 $ahigh-entropy alloy 610 $ahigh-entropy alloy coating 610 $ahigh-entropy alloys 610 $ahigh-entropy alloys (HEAs) 610 $ahigh-entropy ceramic 610 $ahigh-entropy film 610 $ahigh-entropy films 610 $ahigh-pressure torsion 610 $ahigh-temperature structural alloys 610 $aimmiscible alloys 610 $ain situ X-ray diffraction 610 $ainterface 610 $ainterstitial phase 610 $aion irradiation 610 $akinetics 610 $alaser cladding 610 $alaser metal deposition 610 $alattice constants 610 $alattice distortion 610 $alightweight alloys 610 $aliquid phase separation 610 $alow-activation alloys 610 $alow-activation high-entropy alloys (HEAs) 610 $amagnetic properties 610 $amagnetic property 610 $amatrix formulation 610 $amaximum entropy 610 $amechanical alloying 610 $amechanical behaviors 610 $amechanical characterization 610 $amechanical properties 610 $amechanical property 610 $amedium entropy alloy 610 $amedium entropy alloys, mechanical properties 610 $ametal matrix composites 610 $amicrohardness 610 $amicrostructural evolution 610 $amicrostructure 610 $amicrostructures 610 $amiscibility gaps 610 $amonte carlo 610 $aMPEAs 610 $amulti-principal element alloys 610 $amulticomponent 610 $amulticomponent alloys 610 $ananocomposite structure 610 $ananocrystalline 610 $ananocrystalline materials 610 $ananodisturbances 610 $ananoprecipitates 610 $ananoscaled high-entropy alloys 610 $apartial recrystallization 610 $aphase composition 610 $aphase constituent 610 $aphase constitution 610 $aphase evolution 610 $aphase stability 610 $aphase structures 610 $aphase transformation 610 $aphase transformations 610 $aphase transition 610 $aplasticity 610 $aplasticity methods 610 $apolymorphic transition 610 $apowder metallurgy 610 $aprecipitation 610 $aprecipitation kinetics 610 $arecrystallization 610 $arefractory high entropy alloys 610 $arefractory high-entropy alloys 610 $ascandium effect 610 $aserration behavior 610 $ashear band 610 $asodium chloride 610 $asolid solution strengthening effect 610 $asolid-solution 610 $asolid-solution alloys 610 $asolid-state diffusion 610 $asolidification 610 $aspark plasma sintering 610 $aspecific heat 610 $asputtering 610 $astacking-fault energy 610 $astrain rate sensitivity 610 $astrengthening 610 $astrengthening mechanisms 610 $astructural metals 610 $asulfuric acid 610 $atensile creep behavior 610 $atensile strength 610 $athermal expansion 610 $athermodynamic integration 610 $athermoelectric properties 610 $athin films 610 $atransmission electron microscopy 610 $avolume swelling 610 $awear 610 $awear behaviour 610 $awelding 615 7$aResearch & information: general 700 $aZhang$b Yong$4edt$0464541 702 $aZhang$b Yong$4oth 906 $aBOOK 912 $a9910557430203321 996 $aNew Advances in High-Entropy Alloys$93024610 997 $aUNINA