See the published version of this preprint at Advanced Modeling and Simulation in Engineering Sciences.
This is a preprint, a preliminary version of a manuscript that has not completed peer review at a journal. Research Square does not conduct peer review prior to posting preprints. The posting of a preprint on this server should not be interpreted as an endorsement of its validity or suitability for dissemination as established information or for guiding clinical practice.
Learn more about In Review
A new preprint design is coming!
We have improved readability, clarity, accessibility, and opportunities for engagement.
Research article
Benjamin Wassermann
Technische Universitat Munchen
Corresponding Author
ORCiD: https://orcid.org/0000-0002-6504-6806
License:
This work is licensed under a CC BY 4.0 License. Read Full License
This paper proposes an extension of the nite cell method (FCM) to V-rep models, a novel geometric framework for volumetric representations. This combination of an embedded domain approach (FCM) and a new modeling
framework (V-rep) forms the basis for an efficient and accurate simulation of mechanical artifacts, which are not only characterized by complex shapes but also by their non-standard interior structure. These types of objects gain more and more interest in the context of the new design opportunities opened by additive manufacturing, in particular when graded or micro-structured material is applied. Two different types of functionally graded materials (FGM) are considered: The rst one, multi-material FGM is described using the inherent property of V-rep models to assign different properties throughout the interior of a domain. The second, single-material FGM { which is heterogeneously micro-structured { characterizes the effective material behavior of representative volume elements by homogenization and performs large-scale simulations using the embedded domain approach.
Keywords
Functionally Graded Material, V-Reps, V-Models, Finite Cell Method, Direct Simulation, Additive 24 Manufacturing, Homogenization
Figure 1
Figure 2
Figure 3
Figure 4
Figure 5
Figure 6
Figure 7
Figure 8
Figure 9
Figure 10
Figure 11
Figure 12
Figure 13
Figure 14
Figure 15
Figure 16
Figure 17
Figure 18
Figure 19
Figure 20
Figure 21
Figure 22
Figure 23
Figure 24
Figure 25
Figure 26
Figure 27
Figure 28
Figure 29
The full text of this article is available to read as a PDF.
Loading...
Badges
Prescreen
This manuscript passed our Prescreen assessment
Complete author information
Appropriate declaration statements
Potential risks to human health
Prescreen
Peer Review Timeline
CURRENT STATUS: Published
View the published article at Advanced Modeling and Simulation in Engineering Sciences.
Version 2
Posted 16 Jul, 2020
No community comments so far
Editorial decision: Accept
On 24 Oct, 2020
Review #2 received
Received 11 Aug, 2020
Review #1 received
Received 11 Aug, 2020
Editor assigned
On 14 Jul, 2020
Reviewers invited
Invitations sent on 14 Jul, 2020
Reviewer #1 agreed
On 14 Jul, 2020
Reviewer #2 agreed
On 14 Jul, 2020
Submission checks complete
On 13 Jul, 2020
Editor invited
On 13 Jul, 2020
No comments provided
Editorial decision: Major Revision
On 11 Jun, 2020
Review #2 received
Received 10 Jun, 2020
Review #1 received
Received 28 May, 2020
Reviewer #2 agreed
On 22 Apr, 2020
Reviewer #1 agreed
On 19 Apr, 2020
Reviewers invited
Invitations sent on 14 Apr, 2020
Editor assigned
On 24 Mar, 2020
First submitted
On 23 Mar, 2020
Submission checks complete
On 23 Mar, 2020
Editor invited
On 23 Mar, 2020
Metrics
Comments: 0
PDF Downloads: ...
HTML Views: ...
Subject Areas
Materials Engineering
Learn more about our company.
A new preprint design is coming!
We have improved readability, clarity, accessibility, and opportunities for engagement.
See the published version of this preprint at Advanced Modeling and Simulation in Engineering Sciences.
This is a preprint, a preliminary version of a manuscript that has not completed peer review at a journal. Research Square does not conduct peer review prior to posting preprints. The posting of a preprint on this server should not be interpreted as an endorsement of its validity or suitability for dissemination as established information or for guiding clinical practice.
Learn more about In Review
Research article
Benjamin Wassermann
Technische Universitat Munchen
Corresponding Author
ORCiD: https://orcid.org/0000-0002-6504-6806
Badges
Prescreen
This manuscript passed our Prescreen assessment
Complete author information
Appropriate declaration statements
Potential risks to human health
Prescreen
Peer Review Timeline
CURRENT STATUS: Published
View the published article at Advanced Modeling and Simulation in Engineering Sciences.
Version 2
Posted 16 Jul, 2020
No community comments so far
Editorial decision: Accept
On 24 Oct, 2020
Review #2 received
Received 11 Aug, 2020
Review #1 received
Received 11 Aug, 2020
Editor assigned
On 14 Jul, 2020
Reviewers invited
Invitations sent on 14 Jul, 2020
Reviewer #1 agreed
On 14 Jul, 2020
Reviewer #2 agreed
On 14 Jul, 2020
Submission checks complete
On 13 Jul, 2020
Editor invited
On 13 Jul, 2020
No comments provided
Editorial decision: Major Revision
On 11 Jun, 2020
Review #2 received
Received 10 Jun, 2020
Review #1 received
Received 28 May, 2020
Reviewer #2 agreed
On 22 Apr, 2020
Reviewer #1 agreed
On 19 Apr, 2020
Reviewers invited
Invitations sent on 14 Apr, 2020
Editor assigned
On 24 Mar, 2020
First submitted
On 23 Mar, 2020
Submission checks complete
On 23 Mar, 2020
Editor invited
On 23 Mar, 2020
Metrics
Comments: 0
PDF Downloads: ...
HTML Views: ...
Subject Areas
Materials Engineering
License:
This work is licensed under a CC BY 4.0 License. Read Full License
View the published article at Advanced Modeling and Simulation in Engineering Sciences.
This paper proposes an extension of the nite cell method (FCM) to V-rep models, a novel geometric framework for volumetric representations. This combination of an embedded domain approach (FCM) and a new modeling
framework (V-rep) forms the basis for an efficient and accurate simulation of mechanical artifacts, which are not only characterized by complex shapes but also by their non-standard interior structure. These types of objects gain more and more interest in the context of the new design opportunities opened by additive manufacturing, in particular when graded or micro-structured material is applied. Two different types of functionally graded materials (FGM) are considered: The rst one, multi-material FGM is described using the inherent property of V-rep models to assign different properties throughout the interior of a domain. The second, single-material FGM { which is heterogeneously micro-structured { characterizes the effective material behavior of representative volume elements by homogenization and performs large-scale simulations using the embedded domain approach.
Figure 1
Figure 2
Figure 3
Figure 4
Figure 5
Figure 6
Figure 7
Figure 8
Figure 9
Figure 10
Figure 11
Figure 12
Figure 13
Figure 14
Figure 15
Figure 16
Figure 17
Figure 18
Figure 19
Figure 20
Figure 21
Figure 22
Figure 23
Figure 24
Figure 25
Figure 26
Figure 27
Figure 28
Figure 29
The full text of this article is available to read as a PDF.
Loading...