LEADER 03982nam 2200829z- 450 001 9910637782603321 005 20231214133200.0 010 $a3-0365-5882-9 035 $a(CKB)5470000001631711 035 $a(oapen)https://directory.doabooks.org/handle/20.500.12854/94581 035 $a(EXLCZ)995470000001631711 100 $a20202212d2022 |y 0 101 0 $aeng 135 $aurmn|---annan 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aNew Frontiers in Materials Design for Laser Additive Manufacturing 210 $aBasel$cMDPI - Multidisciplinary Digital Publishing Institute$d2022 215 $a1 electronic resource (136 p.) 311 $a3-0365-5881-0 330 $aIn recent years, the industry has started to use parts printed by powder-based laser additive manufacturing (LAM) when precision and good mechanical properties are required. Applications can be found in the aerospace, automotive, and medical sectors. However, the powder materials available are often inadequate for contemporary processing tasks, and often generate process instabilities as well as porosities and defects in the resulting parts. This Special Issue, ?New Frontiers in Materials Design for Laser Additive Manufacturing?, focuses on advances in material design and the development of laser additive manufacturing. Of particular interest are original papers dealing with metal and polymer powders for laser powder bed fusion or directed energy deposition. In this Special Issue, we are especially interested in answering the following questions: How can laser process parameters and material properties be adapted to the LAM process via the matrix modification (e.g., alloying, doping, compounding) of powders? How can powder properties like flowability, wetting, porosity, or (heterogeneous) nucleation be adapted to the LAM process via the surface modification of powders? How may calorimetry, high-speed videography, pyrometry, and online spectroscopy, as well as modeling, contribute to understanding dynamics of melting and recrystallization, in addition to the lateral distribution of the thermal process window? 606 $aTechnology: general issues$2bicssc 606 $aChemical engineering$2bicssc 610 $apowder bed fusion 610 $amagnesium 610 $aprocess development 610 $aadditive manufacturing 610 $aPBF-LB/M 610 $atool steel (1.2709) 610 $ananocomposite 610 $amicrostructure 610 $amechanical properties 610 $alaser powder bed fusion 610 $aselective laser melting 610 $aoxide dispersion strengthened steel 610 $aphase-field model 610 $afinite element simulation 610 $ananoparticle interaction 610 $apure copper 610 $ashort wavelength laser system 610 $agreen laser 610 $aeddy-current method 610 $aelectrical conductivity 610 $apolyamide 12 610 $ananocomposites 610 $ananoparticles 610 $adispersion 610 $aLB-PBF 610 $aadditively manufactured parts 610 $aaluminum alloys 610 $aintermetallics 610 $athermal exposure 610 $aaluminium alloys 610 $ahot cracking 610 $arapid solidification 610 $adifferential fast scanning calorimetry 610 $aundercooling 610 $agrain size 610 $acrack density 615 7$aTechnology: general issues 615 7$aChemical engineering 700 $aGo?kce$b Bilal$4edt$01293294 702 $aJa?gle$b Eric$4edt 702 $aSchmid$b Manfred$4edt 702 $aGo?kce$b Bilal$4oth 702 $aJa?gle$b Eric$4oth 702 $aSchmid$b Manfred$4oth 906 $aBOOK 912 $a9910637782603321 996 $aNew Frontiers in Materials Design for Laser Additive Manufacturing$93022531 997 $aUNINA