01005nam0 22002651i 450 UON0004004720231205102141.57220020107d1940 |0itac50 bagerDE|||| 1||||ˆDas ‰politische system der orientalischen staatenvon Conrad OehlrichLeipzigB. Teubner194088 p.20 cmMEDIO ORIENTESTORIA POLITICAUONC013538FIDELeipzigUONL003218VO IVVICINO ORIENTE - STORIAAOEHLRICHConradUONV025386647668TeubnerUONV251149650ITSOL20240220RICASIBA - SISTEMA BIBLIOTECARIO DI ATENEOUONSIUON00040047SIBA - SISTEMA BIBLIOTECARIO DI ATENEOSI VO IV 163 N SI G 2414 5 163 N Politische system der orientalischen staaten1154632UNIOR01051nam0-22003131i-450 99000786885040332120240424174122.088-8147-262-700078688520040416d2000----km-y0itay50------baitagrcITy---ae--001gyPindari Dithyramborum fragmentaedidit Salvator LavecchiaRomae ; Pisisin Aedibus Athenaei2000297 p.21 cmLyricorum graecorum quae exstantcollana di testi critici13Altro frontesp. in italianoNell'occhiello: Centro internazionale di studi sulla cultura classica, Istituto di Filologia classica Università di Urbino881.01Pindarus<518-438 a. C.>152794Lavecchia,SalvatoreITUNINARICAUNIMARCBK990007868850403321P2B 600 LYR 13Bibl. 43227FLFBCFLFBCPindari Dithyramborum fragmenta305091UNINA05100nam 2201333z- 450 991055779330332120220111(CKB)5400000000045455(oapen)https://directory.doabooks.org/handle/20.500.12854/77013(oapen)doab77013(EXLCZ)99540000000004545520202201d2021 |y 0engurmn|---annantxtrdacontentcrdamediacrrdacarrierTechnologies of Coatings and Surface Hardening for Tool IndustryBasel, SwitzerlandMDPI - Multidisciplinary Digital Publishing Institute20211 online resource (250 p.)9783036524528 3036524525 9783036524535 3036524533 The innovative coating and surface hardening technologies developed in recent years allow us to obtain practically any physical-mechanical or crystal-chemical complex properties of the metalworking tool surface layer. Today, the scientific approach to improving the operational characteristics of the tool surface layers produced from traditional tools industrial materials is a highly costly and long-lasting process. Different technological techniques, such as coatings (physical and chemical methods), surface hardening and alloying (chemical-thermal treatment, implantation), a combination of the listed methods, and other solutions are used for this. This edition aims to provide a review of the current state of the research and developments in the field of coatings and surface hardening technologies for cutting and die tools that can ensure a substantial increase of the work resource and reliability of the tool, an increase in productivity of machining, accuracy, and quality of the machined products, reduction in the material capacity of the production, and other important manufacturing factors. In doing so, the main emphasis should be on the results of the engineering works that have had a prosperous approbation in a laboratory or real manufacturing conditions.Technology: general issuesbicssc(Al1−xCrx)2O3(AlCrX)Nadaptive coatingadaptive materialadhesionadhesive bond strengthAFMAlCr-basedAr+arcargonC+carbon fluxcharge exchange collisionschemical vapor deposition (CVD) diamondcoating depositioncoatingscomposite powder HSScomposition and structureconvection and diffusioncrack formationCrAl-basedcutting edgescutting tooldiamond-like carbon coatingdiamond-like coatingselectrical conductivityend millsetchingfast gas atomsfinish turningfriction coefficient and wear resistancehard alloyhardness and elastic modulushierarchical structurehigh-fluence ion irradiationhigh-pressure, high-temperature (HPHT) diamondhigh-speed millingHiPIMSindex of plasticityionslow-pressure vacuum carburizingmedium-high alloy steelmicro cuttersmicrodropletsmicroparticlesmilling of aluminum alloysmilling of structural steelsmodelingmonocrystallinemultilayer PVD coatingnanocompositenanolayered coatingnanolayered PVD coatingnanolayersnickel alloynitride sublayernitrogen and ethyleneoxidation resistancePCBNplasmapropertiesRaman spectrareactive magnetron sputteringroughnesssecondary structuresSEMsharpeningSHS and hot pressingSiAlONspark plasma sinteringstochastic processstructuresurface layersurface qualityTa3B4 and ZrB2TaSi2tempered steelthermal-force loadstool wearwear resistancewear-resistanceTechnology: general issuesGrigoriev S. N(Sergey Nikolaevich)edtBOOK9910557793303321Technologies of Coatings and Surface Hardening for Tool Industry3014641UNINA