BUČAR, Tomaž ;JANEŽIČ, Miha ;PANGERŠIČ, Primož ;FAJDIGA, Matija . Introducing Numerical Analyses in the Early Phases of the Design Process. Strojniški vestnik - Journal of Mechanical Engineering, [S.l.], v. 50, n.2, p. 80-93, july 2017. ISSN 0039-2480. Available at: <https://www.sv-jme.eu/article/introducing-numerical-analyses-in-the-early-phases-of-the-design-process/>. Date accessed: 20 dec. 2024. doi:http://dx.doi.org/.
Bučar, T., Janežič, M., Pangeršič, P., & Fajdiga, M. (2004). Introducing Numerical Analyses in the Early Phases of the Design Process. Strojniški vestnik - Journal of Mechanical Engineering, 50(2), 80-93. doi:http://dx.doi.org/
@article{.,
author = {Tomaž Bučar and Miha Janežič and Primož Pangeršič and Matija Fajdiga},
title = {Introducing Numerical Analyses in the Early Phases of the Design Process},
journal = {Strojniški vestnik - Journal of Mechanical Engineering},
volume = {50},
number = {2},
year = {2004},
keywords = {product design; CAD; finite element method; experiment planning; },
abstract = {Decisions made during the product development process have a significant influence on factors such as costs, performance, reliability, safety and the environmental impact of a product. However, since the knowledge of all the design requirements and constraints during this early phase of a products life cycle is usually imprecise, approximate or unknown, the designers decision-making is a very demanding task. Faced with such complexity, individual designers have restricted themselves to narrow, well-defined sub-tasks and, as a result, progress in this area has been patchy and spasmodic. In many cases, product design has been improved by the help of computer-aided design (CAD) and structural analyses based on the finite-element method (FEM). These two methods, coupled together, allow the calculation of mechanical quantities (such as stresses, deformations and contact pressures) and the investigation of the different behaviour of products with various designs. Such quantities can also be measured by means of in-vitro tests, but the advantage of CAD-FEM is the possibility of changing the geometrical and material properties of the product and evaluating its different behaviour before manufacturing prototypes. However, because the numerical models are based on many suppositions and restrictions, without proper interpretation the finite-element analysis (FEA) results are also of almost no use. Thus, in this article a method of acquiring a reference database, which serves for FEA results validation, is suggested. The procedure of building a suitable reference database is demonstrated by means of two examples, a cars handbrake and brake pedal. },
issn = {0039-2480}, pages = {80-93}, doi = {},
url = {https://www.sv-jme.eu/article/introducing-numerical-analyses-in-the-early-phases-of-the-design-process/}
}
Bučar, T.,Janežič, M.,Pangeršič, P.,Fajdiga, M. 2004 July 50. Introducing Numerical Analyses in the Early Phases of the Design Process. Strojniški vestnik - Journal of Mechanical Engineering. [Online] 50:2
%A Bučar, Tomaž %A Janežič, Miha %A Pangeršič, Primož %A Fajdiga, Matija %D 2004 %T Introducing Numerical Analyses in the Early Phases of the Design Process %B 2004 %9 product design; CAD; finite element method; experiment planning; %! Introducing Numerical Analyses in the Early Phases of the Design Process %K product design; CAD; finite element method; experiment planning; %X Decisions made during the product development process have a significant influence on factors such as costs, performance, reliability, safety and the environmental impact of a product. However, since the knowledge of all the design requirements and constraints during this early phase of a products life cycle is usually imprecise, approximate or unknown, the designers decision-making is a very demanding task. Faced with such complexity, individual designers have restricted themselves to narrow, well-defined sub-tasks and, as a result, progress in this area has been patchy and spasmodic. In many cases, product design has been improved by the help of computer-aided design (CAD) and structural analyses based on the finite-element method (FEM). These two methods, coupled together, allow the calculation of mechanical quantities (such as stresses, deformations and contact pressures) and the investigation of the different behaviour of products with various designs. Such quantities can also be measured by means of in-vitro tests, but the advantage of CAD-FEM is the possibility of changing the geometrical and material properties of the product and evaluating its different behaviour before manufacturing prototypes. However, because the numerical models are based on many suppositions and restrictions, without proper interpretation the finite-element analysis (FEA) results are also of almost no use. Thus, in this article a method of acquiring a reference database, which serves for FEA results validation, is suggested. The procedure of building a suitable reference database is demonstrated by means of two examples, a cars handbrake and brake pedal. %U https://www.sv-jme.eu/article/introducing-numerical-analyses-in-the-early-phases-of-the-design-process/ %0 Journal Article %R %& 80 %P 14 %J Strojniški vestnik - Journal of Mechanical Engineering %V 50 %N 2 %@ 0039-2480 %8 2017-07-07 %7 2017-07-07
Bučar, Tomaž, Miha Janežič, Primož Pangeršič, & Matija Fajdiga. "Introducing Numerical Analyses in the Early Phases of the Design Process." Strojniški vestnik - Journal of Mechanical Engineering [Online], 50.2 (2004): 80-93. Web. 20 Dec. 2024
TY - JOUR AU - Bučar, Tomaž AU - Janežič, Miha AU - Pangeršič, Primož AU - Fajdiga, Matija PY - 2004 TI - Introducing Numerical Analyses in the Early Phases of the Design Process JF - Strojniški vestnik - Journal of Mechanical Engineering DO - KW - product design; CAD; finite element method; experiment planning; N2 - Decisions made during the product development process have a significant influence on factors such as costs, performance, reliability, safety and the environmental impact of a product. However, since the knowledge of all the design requirements and constraints during this early phase of a products life cycle is usually imprecise, approximate or unknown, the designers decision-making is a very demanding task. Faced with such complexity, individual designers have restricted themselves to narrow, well-defined sub-tasks and, as a result, progress in this area has been patchy and spasmodic. In many cases, product design has been improved by the help of computer-aided design (CAD) and structural analyses based on the finite-element method (FEM). These two methods, coupled together, allow the calculation of mechanical quantities (such as stresses, deformations and contact pressures) and the investigation of the different behaviour of products with various designs. Such quantities can also be measured by means of in-vitro tests, but the advantage of CAD-FEM is the possibility of changing the geometrical and material properties of the product and evaluating its different behaviour before manufacturing prototypes. However, because the numerical models are based on many suppositions and restrictions, without proper interpretation the finite-element analysis (FEA) results are also of almost no use. Thus, in this article a method of acquiring a reference database, which serves for FEA results validation, is suggested. The procedure of building a suitable reference database is demonstrated by means of two examples, a cars handbrake and brake pedal. UR - https://www.sv-jme.eu/article/introducing-numerical-analyses-in-the-early-phases-of-the-design-process/
@article{{}{.},
author = {Bučar, T., Janežič, M., Pangeršič, P., Fajdiga, M.},
title = {Introducing Numerical Analyses in the Early Phases of the Design Process},
journal = {Strojniški vestnik - Journal of Mechanical Engineering},
volume = {50},
number = {2},
year = {2004},
doi = {},
url = {https://www.sv-jme.eu/article/introducing-numerical-analyses-in-the-early-phases-of-the-design-process/}
}
TY - JOUR AU - Bučar, Tomaž AU - Janežič, Miha AU - Pangeršič, Primož AU - Fajdiga, Matija PY - 2017/07/07 TI - Introducing Numerical Analyses in the Early Phases of the Design Process JF - Strojniški vestnik - Journal of Mechanical Engineering; Vol 50, No 2 (2004): Strojniški vestnik - Journal of Mechanical Engineering DO - KW - product design, CAD, finite element method, experiment planning, N2 - Decisions made during the product development process have a significant influence on factors such as costs, performance, reliability, safety and the environmental impact of a product. However, since the knowledge of all the design requirements and constraints during this early phase of a products life cycle is usually imprecise, approximate or unknown, the designers decision-making is a very demanding task. Faced with such complexity, individual designers have restricted themselves to narrow, well-defined sub-tasks and, as a result, progress in this area has been patchy and spasmodic. In many cases, product design has been improved by the help of computer-aided design (CAD) and structural analyses based on the finite-element method (FEM). These two methods, coupled together, allow the calculation of mechanical quantities (such as stresses, deformations and contact pressures) and the investigation of the different behaviour of products with various designs. Such quantities can also be measured by means of in-vitro tests, but the advantage of CAD-FEM is the possibility of changing the geometrical and material properties of the product and evaluating its different behaviour before manufacturing prototypes. However, because the numerical models are based on many suppositions and restrictions, without proper interpretation the finite-element analysis (FEA) results are also of almost no use. Thus, in this article a method of acquiring a reference database, which serves for FEA results validation, is suggested. The procedure of building a suitable reference database is demonstrated by means of two examples, a cars handbrake and brake pedal. UR - https://www.sv-jme.eu/article/introducing-numerical-analyses-in-the-early-phases-of-the-design-process/
Bučar, Tomaž, Janežič, Miha, Pangeršič, Primož, AND Fajdiga, Matija. "Introducing Numerical Analyses in the Early Phases of the Design Process" Strojniški vestnik - Journal of Mechanical Engineering [Online], Volume 50 Number 2 (07 July 2017)
Strojniški vestnik - Journal of Mechanical Engineering 50(2004)2, 80-93
© The Authors, CC-BY 4.0 Int. Change in copyright policy from 2022, Jan 1st.
Decisions made during the product development process have a significant influence on factors such as costs, performance, reliability, safety and the environmental impact of a product. However, since the knowledge of all the design requirements and constraints during this early phase of a products life cycle is usually imprecise, approximate or unknown, the designers decision-making is a very demanding task. Faced with such complexity, individual designers have restricted themselves to narrow, well-defined sub-tasks and, as a result, progress in this area has been patchy and spasmodic. In many cases, product design has been improved by the help of computer-aided design (CAD) and structural analyses based on the finite-element method (FEM). These two methods, coupled together, allow the calculation of mechanical quantities (such as stresses, deformations and contact pressures) and the investigation of the different behaviour of products with various designs. Such quantities can also be measured by means of in-vitro tests, but the advantage of CAD-FEM is the possibility of changing the geometrical and material properties of the product and evaluating its different behaviour before manufacturing prototypes. However, because the numerical models are based on many suppositions and restrictions, without proper interpretation the finite-element analysis (FEA) results are also of almost no use. Thus, in this article a method of acquiring a reference database, which serves for FEA results validation, is suggested. The procedure of building a suitable reference database is demonstrated by means of two examples, a cars handbrake and brake pedal.