Deze samenvatting bevat een uitgebreide omschrijving van de belangrijkste aspecten van het tentamen Productietechnieken. Deze samenvatting is een combinatie van lesaantekeningen en stof uit het boek Industriële productie.
,Inhoudsopgave
1.1 De ontwikkeling van de industriële productie..................................................................................4
1.4 Indeling van vervaardigingstechnieken............................................................................................4
1.5 Het mechanisch materiaalgedrag in de fabricage.............................................................................6
3.1 Grondslagen van het oervormen......................................................................................................6
3.2 Inleiding gieten.................................................................................................................................7
3.3 Kenmerken van het gietproces en de gietstukken............................................................................7
3.4 Indeling gietmethoden naar de aard van het vormmateriaal...........................................................7
3.5 Gieten in zand...................................................................................................................................7
3.5.1 Handvormen van een eenvoudig gietstuk.................................................................................7
3.5.2 Slink, krimp en lossing...............................................................................................................7
3.5.3 Ondersnijding en deling.............................................................................................................8
3.5.4 Het toepassen van kernen.........................................................................................................8
3.5.5 Mechanisatie van het zandgieten..............................................................................................9
3.5.6 Vormmaterialen.........................................................................................................................9
3.6 Verloren-modelmethoden..............................................................................................................10
3.7 Gieten in permanente vorm...........................................................................................................10
3.7.1 Coquillegieten..........................................................................................................................10
3.7.2 Lage-drukgieten.......................................................................................................................11
3.7.3 Spuitgieten...............................................................................................................................11
3.7.4 Gieten met rotatiebeweging....................................................................................................11
3.15 Poedermetallurgie........................................................................................................................12
3.15.1 Inleiding poedermetallurgie..................................................................................................12
3.15.2 Fabricagemethode.................................................................................................................12
3.15.3 Isostatisch persen..................................................................................................................12
3.15.4 Spuitgieten van metaalpoeders.............................................................................................12
4.1 Inleiding..........................................................................................................................................13
4.2 Omvormen van metalen.................................................................................................................13
4.2.1 Omvormen en omvormbaarheid.............................................................................................13
4.2.2 Omvormtemperatuur..............................................................................................................13
4.3 Indeling van omvormprocessen......................................................................................................13
4.4 Massief omvormen van metalen....................................................................................................13
4.4.1 Walsen.....................................................................................................................................14
4.4.2 Extruderen...............................................................................................................................14
4.4.3 Trekken....................................................................................................................................15
4.4.4 Smeden....................................................................................................................................15
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, 4.5 Omvormen van plaat (behalve 4.5.2 en 4.5.3)................................................................................16
4.5.1 Buigen......................................................................................................................................16
4.5.4 Dieptrekken.............................................................................................................................16
4.5.5 Krachtoverdragende media.....................................................................................................17
5.1 Inleiding..........................................................................................................................................17
5.2 Het principe van verspanende bewerkingen..................................................................................17
5.3 Bewegingen, krachten, vermogen, temperatuur en gereedschapsslijtage.....................................17
5.4 Snijmaterialen.................................................................................................................................18
5.5 Standtijd en optimale snijsnelheid..................................................................................................20
5.6 Indeling van de verspanende bewerkingen....................................................................................20
5.7 Draaien...........................................................................................................................................20
5.8 Gatbewerkingen.............................................................................................................................22
5.9 Frezen.............................................................................................................................................23
5.10 Slijpen...........................................................................................................................................23
7.1 Mechanische, niet verspanende scheidende bewerkingen............................................................24
7.2 Mechanische verspanende scheidende bewerkingen....................................................................25
7.3 Fysische scheidende bewerkingsmethoden....................................................................................25
8.1 De algemene opbouw van materiaalaangroeitechnieken..............................................................26
8.2 Procesvarianten..............................................................................................................................26
8.3 Voor- en nadelen van 3D-printen...................................................................................................27
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