E-Book, Englisch, 66 Seiten, eBook
Sadowski / Balawender / Golewski Technological Aspects of Manufacturing and Numerical Modelling of Clinch-Adhesive Joints
2015
ISBN: 978-3-319-14902-8
Verlag: Springer International Publishing
Format: PDF
Kopierschutz: 1 - PDF Watermark
E-Book, Englisch, 66 Seiten, eBook
Reihe: SpringerBriefs in Applied Sciences and Technology
ISBN: 978-3-319-14902-8
Verlag: Springer International Publishing
Format: PDF
Kopierschutz: 1 - PDF Watermark
This short book describes the basic technological aspects involved in the creation of purely clinch and clinch-adhesive joints made of different types of adherent materials and employing different joining technologies. Basic parameters that need to be taken into account in the design process are also presented, while a comparison of experimental testing of the hybrid joint with simple clinching for a combination of different joining materials underlines the advantages of opting for hybrid joints. The book's conclusions will facilitate the practical application of this new fastening technology.
Zielgruppe
Research
Autoren/Hrsg.
Weitere Infos & Material
1;Preface;5
2;Contents;7
3;1 Technological Aspects of Manufacturing and Numerical Modelling of Clinch-Adhesive Joints;8
3.1;Abstract;8
3.2;Introduction;9
3.3;Clinching Technology;11
3.4;Ability to Clinching;18
3.5;Influence of Contact Conditions on Forming Process and Strength of Clinched Joints;22
3.5.1;Influence of the Friction Coefficient;22
3.5.2;Numerical Analysis of Clinching Process for Different Values of the Friction Coefficient;26
3.5.3;Experimental Investigations of the Interface Roughness Influence on the Joint Strength;27
3.6;Conclusions;35
3.7;Adhesive Bonding and Adhesive Type Bonding Joints;35
3.8;Numerical Model Applied for Modelling of Simple and Hybrid Joints;37
3.8.1;Cohesive Zone Model (CZM);38
3.8.2;Gurson-Tvergaard-Needleman (GTN) Damage Model for Ductile Material;39
3.8.3;Ductile Damage Model DDM for Plastic Materials;40
3.8.4;Numerical FE Model of Simple and Hybrid Joints;42
3.9;Clinch-Adhesive Joints;42
3.9.1;Experimental Program---Shear and Peel Tests on Single and Hybrid Lap Joints;44
3.9.1.1;Application of the 2-Component Strong Brittle Epoxy DRAGON;44
3.9.1.2;Application of the Weaker Glue Pattex Repair Epoxy;51
3.9.1.3;Application of the Flexible Adhesive (Adhesive Type Bonding);54
3.10;Conclusions;56
3.10.1;Numerical Modelling of the Hybrid Joints Mechanical Response;57
3.10.1.1;Modelling of Deep Drawing Process;57
3.10.1.2;Modelling of Deformation Process of Hybrid Joints with Application of the Brittle Epoxy DRAGON;58
3.10.1.3;Modelling of Deformation Process of Hybrid Joints with Application of the Pattex Repair Epoxy;59
3.11;Summary and Conclusions;63
3.12;Acknowledgement;64
3.13;References;64
1 Introduction.- 2 Clinching technology.- 3 Ability to clinching Influence of contact conditions on forming process and strength of clinched joints.- 4 Adhesive bonding and adhesive type bonding joints.- 5 Numerical model applied for modeling of simple and hybrid joints.- 6 Clinch-adhesive joints.- 7 Summary.
