PSI - Issue 59

Available online at www.sciencedirect.com Available online at www.sciencedirect.com ScienceDirect Structural Integrity Procedia 00 (2023) 000 – 000 Available online at www.sciencedirect.com ScienceDirect Structural Integrity Procedia 00 (2023) 000 – 000

www.elsevier.com/locate/procedia www.elsevier.com/locate/procedia

ScienceDirect

Procedia Structural Integrity 59 (2024) 786–792

© 2024 The Authors. Published by Elsevier B.V. This is an open access article under the CC BY-NC-ND license (https://creativecommons.org/licenses/by-nc-nd/4.0) Peer-review under responsibility of DMDP 2023 Organizers © 2024 The Authors. Published by ELSEVIER B.V. This is an open access article under the CC BY-NC-ND license (https://creativecommons.org/licenses/by-nc-nd/4.0) Peer-review under responsibility of DMDP 2023 Organizers Abstract The nomenclature of parts used in the production of car wiring systems for BMW, MERCEDES, SKODA and other cars at the Ukrainian-German joint venture Kromberg & Schubert has up to 10,000 names. They are structurally diverse, ranging from simple parts such as rods and levers to body parts with internal holes, voluminous pockets and so on. Until recently, these parts were made from different compositions of metal. In use, they lost their effectiveness over time - wear of the working surfaces or destruction. Before the pandemic, used parts were replaced by ordering them from other companies. This practice proved to be inefficient: high costs of developing prototypes, transportation and testing under production conditions. One of the most promis ing directions in the development of modern engineering is the development of new technologies for rapid manufacturing. The essence of such technologies is the layer-by-layer construction of products from polymer materials on the basis of CAD models - models whose three-dimensional geometry is described in digital form using solid modelling programmes (SolidWorks, CATIA, ProE, AutoCAD, etc.). Trial batches of brackets produced at the company using such technologies showed the promise of adap tive technologies. © 2024 The Authors. Published by ELSEVIER B.V. This is an open access article under the CC BY-NC-ND license (https://creativecommons.org/licenses/by-nc-nd/4.0) Peer-review under responsibility of DMDP 2023 Organizers VII International Conference “In -service Damage of Materials: Diagnostics and Prediction ” (DMDP 2023) Implementation of 3D printing technology in the conditions of series production O.M. Zaika a, * , V.D Rud a , L.M. Samchuk b , Y.S. Povstіana c , N.T. Rud d a Department of Materials Science, Lutsk National Technical University, Lutsk 43018, Ukraine b Department of Applied Mechanics and Mechatronics, Lutsk National Technical University, Lutsk 43018, Ukraine c Department of Software Engineering, Lutsk National Technical University, Lutsk 43018, Ukraine d Department of Economics, Lutsk National Technical University, Lutsk 43018, Ukraine Abstract The nomenclature of parts used in the production of car wiring systems for BMW, MERCEDES, SKODA and other cars at the Ukrainian-German joint venture Kromberg & Schubert has up to 10,000 names. They are structurally diverse, ranging from simple parts such as rods and levers to body parts with internal holes, voluminous pockets and so on. Until recently, these parts were made from different compositions of metal. In use, they lost their effectiveness over time - wear of the working surfaces or destruction. Before the pandemic, used parts were replaced by ordering them from other companies. This practice proved to be inefficient: high costs of developing prototypes, transportation and testing under production conditions. One of the most promis ing directions in the development of modern engineering is the development of new technologies for rapid manufacturing. The essence of such technologies is the layer-by-layer construction of products from polymer materials on the basis of CAD models - models whose three-dimensional geometry is described in digital form using solid modelling programmes (SolidWorks, CATIA, ProE, AutoCAD, etc.). Trial batches of brackets produced at the company using such technologies showed the promise of adap tive technologies. VII International Conference “In -service Damage of Materials: Diagnostics and Prediction ” (DMDP 2023) Implementation of 3D printing technology in the conditions of series production O.M. Zaika a, * , V.D Rud a , L.M. Samchuk b , Y.S. Povstіana c , N.T. Rud d a Department of Materials Science, Lutsk National Technical University, Lutsk 43018, Ukraine b Department of Applied Mechanics and Mechatronics, Lutsk National Technical University, Lutsk 43018, Ukraine c Department of Software Engineering, Lutsk National Technical University, Lutsk 43018, Ukraine d Department of Economics, Lutsk National Technical University, Lutsk 43018, Ukraine Keywords: 3D printing; harmful emissions; energy efficiency; print quality; temperature mode; serial production; quality control. Keywords: 3D printing; harmful emissions; energy efficiency; print quality; temperature mode; serial production; quality control.

* Corresponding author. +380-067-94-38-680. E-mail address: wdfj19624@gmail.com * Corresponding author. +380-067-94-38-680. E-mail address: wdfj19624@gmail.com

2452-3216 © 2024 The Authors. Published by ELSEVIER B.V. This is an open access article under the CC BY-NC-ND license (https://creativecommons.org/licenses/by-nc-nd/4.0) Peer-review under responsibility of DMDP 2023 Organizers 2452-3216 © 2024 The Authors. Published by ELSEVIER B.V. This is an open access article under the CC BY-NC-ND license (https://creativecommons.org/licenses/by-nc-nd/4.0) Peer-review under responsibility of DMDP 2023 Organizers

2452-3216 © 2024 The Authors. Published by ELSEVIER B.V. This is an open access article under the CC BY-NC-ND license (https://creativecommons.org/licenses/by-nc-nd/4.0) Peer-review under responsibility of DMDP 2023 Organizers 10.1016/j.prostr.2024.04.112