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Engineering design analysis tool for early design phase with low-fidelity models – a case of hydraulic crane

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Standard

Engineering design analysis tool for early design phase with low-fidelity models – a case of hydraulic crane. / Ellman, Asko; Pajunen, Sami; Laine, Ilari; Coatanea, Eric.

ASME 2017 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference: Volume 1: 37th Computers and Information in Engineering Conference, August 6-9, 2017, Cleveland, Ohio, USA.. American Society of Mechanical Engineers(ASME), 2017. DECT2017-67493.

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Harvard

Ellman, A, Pajunen, S, Laine, I & Coatanea, E 2017, Engineering design analysis tool for early design phase with low-fidelity models – a case of hydraulic crane. julkaisussa ASME 2017 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference: Volume 1: 37th Computers and Information in Engineering Conference, August 6-9, 2017, Cleveland, Ohio, USA.., DECT2017-67493, American Society of Mechanical Engineers(ASME), 1/01/00. https://doi.org/10.1115/DETC2017-67493

APA

Ellman, A., Pajunen, S., Laine, I., & Coatanea, E. (2017). Engineering design analysis tool for early design phase with low-fidelity models – a case of hydraulic crane. teoksessa ASME 2017 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference: Volume 1: 37th Computers and Information in Engineering Conference, August 6-9, 2017, Cleveland, Ohio, USA. [DECT2017-67493] American Society of Mechanical Engineers(ASME). https://doi.org/10.1115/DETC2017-67493

Vancouver

Ellman A, Pajunen S, Laine I, Coatanea E. Engineering design analysis tool for early design phase with low-fidelity models – a case of hydraulic crane. julkaisussa ASME 2017 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference: Volume 1: 37th Computers and Information in Engineering Conference, August 6-9, 2017, Cleveland, Ohio, USA.. American Society of Mechanical Engineers(ASME). 2017. DECT2017-67493 https://doi.org/10.1115/DETC2017-67493

Author

Ellman, Asko ; Pajunen, Sami ; Laine, Ilari ; Coatanea, Eric. / Engineering design analysis tool for early design phase with low-fidelity models – a case of hydraulic crane. ASME 2017 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference: Volume 1: 37th Computers and Information in Engineering Conference, August 6-9, 2017, Cleveland, Ohio, USA.. American Society of Mechanical Engineers(ASME), 2017.

Bibtex - Lataa

@inproceedings{a4b76ffbdfa04e67bb824efd2a8e7ef9,
title = "Engineering design analysis tool for early design phase with low-fidelity models – a case of hydraulic crane",
abstract = "Model-based product design using computer simulation has become a standard design practice in most companies in mechanical engineering. However, there is a need for efficient simulation tools that can provide design-supporting information already at early design phase when the most important decisions are made. Design process and design tools need to be agile and enable iterative process where the design and its requirements can effectively be iterated. Low-fidelity models can be part of the solution for time issue in early design phase. Low-fidelity prototypes are simplified representations of functions and concepts in the virtual prototype. Axiomatic design with low-fidelity modelling approach is a promising concept for achieving designsupporting information in an efficient way. In this method, there is a linear mapping between design parameters and system characteristics. Non-linear models of the system are linearized at the nominal point. An engineering design analysis tool (EDA tool) to enhance EDA is constructed and presented in this paper. For evaluation of the usefulness of this tool, a case study is presented. The case study deals with a simple hydraulic crane that is manufactured from steel plate. The results of the case study design are compared with results achieved with conventional CAD and FEM tools. Modelling accuracy and required modelling and simulation efforts are compared in both cases.",
author = "Asko Ellman and Sami Pajunen and Ilari Laine and Eric Coatanea",
year = "2017",
month = "8",
day = "6",
doi = "10.1115/DETC2017-67493",
language = "English",
booktitle = "ASME 2017 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference",
publisher = "American Society of Mechanical Engineers(ASME)",
address = "United States",

}

RIS (suitable for import to EndNote) - Lataa

TY - GEN

T1 - Engineering design analysis tool for early design phase with low-fidelity models – a case of hydraulic crane

AU - Ellman, Asko

AU - Pajunen, Sami

AU - Laine, Ilari

AU - Coatanea, Eric

PY - 2017/8/6

Y1 - 2017/8/6

N2 - Model-based product design using computer simulation has become a standard design practice in most companies in mechanical engineering. However, there is a need for efficient simulation tools that can provide design-supporting information already at early design phase when the most important decisions are made. Design process and design tools need to be agile and enable iterative process where the design and its requirements can effectively be iterated. Low-fidelity models can be part of the solution for time issue in early design phase. Low-fidelity prototypes are simplified representations of functions and concepts in the virtual prototype. Axiomatic design with low-fidelity modelling approach is a promising concept for achieving designsupporting information in an efficient way. In this method, there is a linear mapping between design parameters and system characteristics. Non-linear models of the system are linearized at the nominal point. An engineering design analysis tool (EDA tool) to enhance EDA is constructed and presented in this paper. For evaluation of the usefulness of this tool, a case study is presented. The case study deals with a simple hydraulic crane that is manufactured from steel plate. The results of the case study design are compared with results achieved with conventional CAD and FEM tools. Modelling accuracy and required modelling and simulation efforts are compared in both cases.

AB - Model-based product design using computer simulation has become a standard design practice in most companies in mechanical engineering. However, there is a need for efficient simulation tools that can provide design-supporting information already at early design phase when the most important decisions are made. Design process and design tools need to be agile and enable iterative process where the design and its requirements can effectively be iterated. Low-fidelity models can be part of the solution for time issue in early design phase. Low-fidelity prototypes are simplified representations of functions and concepts in the virtual prototype. Axiomatic design with low-fidelity modelling approach is a promising concept for achieving designsupporting information in an efficient way. In this method, there is a linear mapping between design parameters and system characteristics. Non-linear models of the system are linearized at the nominal point. An engineering design analysis tool (EDA tool) to enhance EDA is constructed and presented in this paper. For evaluation of the usefulness of this tool, a case study is presented. The case study deals with a simple hydraulic crane that is manufactured from steel plate. The results of the case study design are compared with results achieved with conventional CAD and FEM tools. Modelling accuracy and required modelling and simulation efforts are compared in both cases.

UR - https://www.asme.org/events/idetccie

U2 - 10.1115/DETC2017-67493

DO - 10.1115/DETC2017-67493

M3 - Conference contribution

BT - ASME 2017 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference

PB - American Society of Mechanical Engineers(ASME)

ER -