Integrative CAE-Driven Design Process in the Embodiment Design Phase of L7e Vehicle Structures

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JEDRZEJCZYK, Roman Pawel;ALB, Michael Sigmar;JOST, Thomas .
Integrative CAE-Driven Design Process in the Embodiment Design Phase of L7e Vehicle Structures. 
Strojniški vestnik - Journal of Mechanical Engineering, [S.l.], v. 64, n.1, p. 3-16, june 2018. 
ISSN 0039-2480.
Available at: <https://www.sv-jme.eu/article/integrative-cae-driven-design-process-in-the-embodiment-design-phase-of-l7e-vehicle-structures/>. Date accessed: 18 jan. 2020. 
doi:http://dx.doi.org/10.5545/sv-jme.2017.4489.
Jedrzejczyk, R., Alb, M., & Jost, T.
(2018).
Integrative CAE-Driven Design Process in the Embodiment Design Phase of L7e Vehicle Structures.
Strojniški vestnik - Journal of Mechanical Engineering, 64(1), 3-16.
doi:http://dx.doi.org/10.5545/sv-jme.2017.4489
@article{sv-jmesv-jme.2017.4489,
	author = {Roman Pawel Jedrzejczyk and Michael Sigmar Alb and Thomas  Jost},
	title = {Integrative CAE-Driven Design Process in the Embodiment Design Phase of L7e Vehicle Structures},
	journal = {Strojniški vestnik - Journal of Mechanical Engineering},
	volume = {64},
	number = {1},
	year = {2018},
	keywords = {CAE-Driven Design; L7e vehicle structure; conceptual design; topology optimization; lightweight design; geometric solution derivation},
	abstract = {In the past decade, the mechanical engineering industry has searched for a design methodology that could systematically unify the support of computer-aided engineering (CAE) tools for the design process. More recently, some propositions have been put forward for the CAE-driven design process (CDDP), but the efficiency of these design processes is questionable. We have proposed improvements and new arrangements that result in the integrative CDDP (ICDDP), which makes CDDP more reliable, efficient and predictive. The ICDDP redefines the role of CAE tools and positions the optimization technology as a fundamental driving force behind the whole design process. Consequently, the ICDDP orders design phases as: (1) conceptual design, (2) design crystallization and (3) design sophistication, which steer the design process sequentially. The accurately established linkages between the sequential design steps enhance the smooth recurrence of the ICDDP for new product executions. In addition, this work demonstrates the application of the conceptual design phase to design a new L7e (eQuad) vehicle structure. This phase of the ICDDP illustrates the specific steering methodology for the topology optimization of a new eQuad structure as well as the geometric solution derivation step that reveals the transformation of bionic shapes into rough manufacturable geometry. Additionally, the numerical verification of the simple geometric model is presented for the load cases given. Our results exemplify the fact that the ICDDP allows engineers to design new innovative and lightweight structures.},
	issn = {0039-2480},	pages = {3-16},	doi = {10.5545/sv-jme.2017.4489},
	url = {https://www.sv-jme.eu/article/integrative-cae-driven-design-process-in-the-embodiment-design-phase-of-l7e-vehicle-structures/}
}
Jedrzejczyk, R.,Alb, M.,Jost, T.
2018 June 64. Integrative CAE-Driven Design Process in the Embodiment Design Phase of L7e Vehicle Structures. Strojniški vestnik - Journal of Mechanical Engineering. [Online] 64:1
%A Jedrzejczyk, Roman Pawel
%A Alb, Michael Sigmar
%A Jost, Thomas 
%D 2018
%T Integrative CAE-Driven Design Process in the Embodiment Design Phase of L7e Vehicle Structures
%B 2018
%9 CAE-Driven Design; L7e vehicle structure; conceptual design; topology optimization; lightweight design; geometric solution derivation
%! Integrative CAE-Driven Design Process in the Embodiment Design Phase of L7e Vehicle Structures
%K CAE-Driven Design; L7e vehicle structure; conceptual design; topology optimization; lightweight design; geometric solution derivation
%X In the past decade, the mechanical engineering industry has searched for a design methodology that could systematically unify the support of computer-aided engineering (CAE) tools for the design process. More recently, some propositions have been put forward for the CAE-driven design process (CDDP), but the efficiency of these design processes is questionable. We have proposed improvements and new arrangements that result in the integrative CDDP (ICDDP), which makes CDDP more reliable, efficient and predictive. The ICDDP redefines the role of CAE tools and positions the optimization technology as a fundamental driving force behind the whole design process. Consequently, the ICDDP orders design phases as: (1) conceptual design, (2) design crystallization and (3) design sophistication, which steer the design process sequentially. The accurately established linkages between the sequential design steps enhance the smooth recurrence of the ICDDP for new product executions. In addition, this work demonstrates the application of the conceptual design phase to design a new L7e (eQuad) vehicle structure. This phase of the ICDDP illustrates the specific steering methodology for the topology optimization of a new eQuad structure as well as the geometric solution derivation step that reveals the transformation of bionic shapes into rough manufacturable geometry. Additionally, the numerical verification of the simple geometric model is presented for the load cases given. Our results exemplify the fact that the ICDDP allows engineers to design new innovative and lightweight structures.
%U https://www.sv-jme.eu/article/integrative-cae-driven-design-process-in-the-embodiment-design-phase-of-l7e-vehicle-structures/
%0 Journal Article
%R 10.5545/sv-jme.2017.4489
%& 3
%P 14
%J Strojniški vestnik - Journal of Mechanical Engineering
%V 64
%N 1
%@ 0039-2480
%8 2018-06-26
%7 2018-06-26
Jedrzejczyk, Roman, Michael Sigmar Alb, & Thomas  Jost.
"Integrative CAE-Driven Design Process in the Embodiment Design Phase of L7e Vehicle Structures." Strojniški vestnik - Journal of Mechanical Engineering [Online], 64.1 (2018): 3-16. Web.  18 Jan. 2020
TY  - JOUR
AU  - Jedrzejczyk, Roman Pawel
AU  - Alb, Michael Sigmar
AU  - Jost, Thomas 
PY  - 2018
TI  - Integrative CAE-Driven Design Process in the Embodiment Design Phase of L7e Vehicle Structures
JF  - Strojniški vestnik - Journal of Mechanical Engineering
DO  - 10.5545/sv-jme.2017.4489
KW  - CAE-Driven Design; L7e vehicle structure; conceptual design; topology optimization; lightweight design; geometric solution derivation
N2  - In the past decade, the mechanical engineering industry has searched for a design methodology that could systematically unify the support of computer-aided engineering (CAE) tools for the design process. More recently, some propositions have been put forward for the CAE-driven design process (CDDP), but the efficiency of these design processes is questionable. We have proposed improvements and new arrangements that result in the integrative CDDP (ICDDP), which makes CDDP more reliable, efficient and predictive. The ICDDP redefines the role of CAE tools and positions the optimization technology as a fundamental driving force behind the whole design process. Consequently, the ICDDP orders design phases as: (1) conceptual design, (2) design crystallization and (3) design sophistication, which steer the design process sequentially. The accurately established linkages between the sequential design steps enhance the smooth recurrence of the ICDDP for new product executions. In addition, this work demonstrates the application of the conceptual design phase to design a new L7e (eQuad) vehicle structure. This phase of the ICDDP illustrates the specific steering methodology for the topology optimization of a new eQuad structure as well as the geometric solution derivation step that reveals the transformation of bionic shapes into rough manufacturable geometry. Additionally, the numerical verification of the simple geometric model is presented for the load cases given. Our results exemplify the fact that the ICDDP allows engineers to design new innovative and lightweight structures.
UR  - https://www.sv-jme.eu/article/integrative-cae-driven-design-process-in-the-embodiment-design-phase-of-l7e-vehicle-structures/
@article{{sv-jme}{sv-jme.2017.4489},
	author = {Jedrzejczyk, R., Alb, M., Jost, T.},
	title = {Integrative CAE-Driven Design Process in the Embodiment Design Phase of L7e Vehicle Structures},
	journal = {Strojniški vestnik - Journal of Mechanical Engineering},
	volume = {64},
	number = {1},
	year = {2018},
	doi = {10.5545/sv-jme.2017.4489},
	url = {https://www.sv-jme.eu/article/integrative-cae-driven-design-process-in-the-embodiment-design-phase-of-l7e-vehicle-structures/}
}
TY  - JOUR
AU  - Jedrzejczyk, Roman Pawel
AU  - Alb, Michael Sigmar
AU  - Jost, Thomas 
PY  - 2018/06/26
TI  - Integrative CAE-Driven Design Process in the Embodiment Design Phase of L7e Vehicle Structures
JF  - Strojniški vestnik - Journal of Mechanical Engineering; Vol 64, No 1 (2018): Strojniški vestnik - Journal of Mechanical Engineering
DO  - 10.5545/sv-jme.2017.4489
KW  - CAE-Driven Design, L7e vehicle structure, conceptual design, topology optimization, lightweight design, geometric solution derivation
N2  - In the past decade, the mechanical engineering industry has searched for a design methodology that could systematically unify the support of computer-aided engineering (CAE) tools for the design process. More recently, some propositions have been put forward for the CAE-driven design process (CDDP), but the efficiency of these design processes is questionable. We have proposed improvements and new arrangements that result in the integrative CDDP (ICDDP), which makes CDDP more reliable, efficient and predictive. The ICDDP redefines the role of CAE tools and positions the optimization technology as a fundamental driving force behind the whole design process. Consequently, the ICDDP orders design phases as: (1) conceptual design, (2) design crystallization and (3) design sophistication, which steer the design process sequentially. The accurately established linkages between the sequential design steps enhance the smooth recurrence of the ICDDP for new product executions. In addition, this work demonstrates the application of the conceptual design phase to design a new L7e (eQuad) vehicle structure. This phase of the ICDDP illustrates the specific steering methodology for the topology optimization of a new eQuad structure as well as the geometric solution derivation step that reveals the transformation of bionic shapes into rough manufacturable geometry. Additionally, the numerical verification of the simple geometric model is presented for the load cases given. Our results exemplify the fact that the ICDDP allows engineers to design new innovative and lightweight structures.
UR  - https://www.sv-jme.eu/article/integrative-cae-driven-design-process-in-the-embodiment-design-phase-of-l7e-vehicle-structures/
Jedrzejczyk, Roman, Alb, Michael, AND Jost, Thomas.
"Integrative CAE-Driven Design Process in the Embodiment Design Phase of L7e Vehicle Structures" Strojniški vestnik - Journal of Mechanical Engineering [Online], Volume 64 Number 1 (26 June 2018)

Authors

Affiliations

  • Virtual Vehicle Research Center, Austria 1
  • Virtual Vehicle Research Center, Austria / University of Padova, Italia 2

Paper's information

Strojniški vestnik - Journal of Mechanical Engineering 64(2018)1, 3-16

https://doi.org/10.5545/sv-jme.2017.4489

In the past decade, the mechanical engineering industry has searched for a design methodology that could systematically unify the support of computer-aided engineering (CAE) tools for the design process. More recently, some propositions have been put forward for the CAE-driven design process (CDDP), but the efficiency of these design processes is questionable. We have proposed improvements and new arrangements that result in the integrative CDDP (ICDDP), which makes CDDP more reliable, efficient and predictive. The ICDDP redefines the role of CAE tools and positions the optimization technology as a fundamental driving force behind the whole design process. Consequently, the ICDDP orders design phases as: (1) conceptual design, (2) design crystallization and (3) design sophistication, which steer the design process sequentially. The accurately established linkages between the sequential design steps enhance the smooth recurrence of the ICDDP for new product executions. In addition, this work demonstrates the application of the conceptual design phase to design a new L7e (eQuad) vehicle structure. This phase of the ICDDP illustrates the specific steering methodology for the topology optimization of a new eQuad structure as well as the geometric solution derivation step that reveals the transformation of bionic shapes into rough manufacturable geometry. Additionally, the numerical verification of the simple geometric model is presented for the load cases given. Our results exemplify the fact that the ICDDP allows engineers to design new innovative and lightweight structures.

CAE-Driven Design; L7e vehicle structure; conceptual design; topology optimization; lightweight design; geometric solution derivation