Mathematical-physical model of solving inventive problems

The spatial-temporal LT-contradiction matrix is an inventology tool that enables exact calculations of certain parameters in an engineering system through mathematical-physical modeling. It objectifies the decision-making process and creates the preconditions to finding an adequate resource (X-eleme...

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Autor principal: Rajić Dušan S.
Formato: article
Lenguaje:EN
Publicado: University of Belgrade - Faculty of Mechanical Engineering, Belgrade 2021
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Acceso en línea:https://doaj.org/article/3121a31b440d4e81a5b274a46cf47316
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spelling oai:doaj.org-article:3121a31b440d4e81a5b274a46cf473162021-12-05T21:01:45ZMathematical-physical model of solving inventive problems1451-20922406-128X10.5937/fme2103726Rhttps://doaj.org/article/3121a31b440d4e81a5b274a46cf473162021-01-01T00:00:00Zhttps://scindeks-clanci.ceon.rs/data/pdf/1451-2092/2021/1451-20922103726R.pdfhttps://doaj.org/toc/1451-2092https://doaj.org/toc/2406-128XThe spatial-temporal LT-contradiction matrix is an inventology tool that enables exact calculations of certain parameters in an engineering system through mathematical-physical modeling. It objectifies the decision-making process and creates the preconditions to finding an adequate resource (X-element) with a higher probability, and thus to reach a higher degree of ideality solution (HDIS) of an inventive problem as well. Any engineering system that generates an inventive problem can be described using the LT-contradiction matrix. By crossing the appropriate parameters in the LT-contradiction matrix, with the help of the differential geometry of the tensor, a qualitative-quantitative analysis and calculation of relevant degree all contradictions that exist in the inventive problem can be performed. After that, the path to finding the physical characteristics of the X-element in the mathematical-physical model is facilitated, i.e. finding a real resource that will enable a HDIS of the inventive problem in an engineering system.Rajić Dušan S.University of Belgrade - Faculty of Mechanical Engineering, Belgradearticletrizlt-contradiction matrixinventologymathematical-physical modelEngineering (General). Civil engineering (General)TA1-2040Mechanics of engineering. Applied mechanicsTA349-359ENFME Transactions, Vol 49, Iss 3, Pp 726-733 (2021)
institution DOAJ
collection DOAJ
language EN
topic triz
lt-contradiction matrix
inventology
mathematical-physical model
Engineering (General). Civil engineering (General)
TA1-2040
Mechanics of engineering. Applied mechanics
TA349-359
spellingShingle triz
lt-contradiction matrix
inventology
mathematical-physical model
Engineering (General). Civil engineering (General)
TA1-2040
Mechanics of engineering. Applied mechanics
TA349-359
Rajić Dušan S.
Mathematical-physical model of solving inventive problems
description The spatial-temporal LT-contradiction matrix is an inventology tool that enables exact calculations of certain parameters in an engineering system through mathematical-physical modeling. It objectifies the decision-making process and creates the preconditions to finding an adequate resource (X-element) with a higher probability, and thus to reach a higher degree of ideality solution (HDIS) of an inventive problem as well. Any engineering system that generates an inventive problem can be described using the LT-contradiction matrix. By crossing the appropriate parameters in the LT-contradiction matrix, with the help of the differential geometry of the tensor, a qualitative-quantitative analysis and calculation of relevant degree all contradictions that exist in the inventive problem can be performed. After that, the path to finding the physical characteristics of the X-element in the mathematical-physical model is facilitated, i.e. finding a real resource that will enable a HDIS of the inventive problem in an engineering system.
format article
author Rajić Dušan S.
author_facet Rajić Dušan S.
author_sort Rajić Dušan S.
title Mathematical-physical model of solving inventive problems
title_short Mathematical-physical model of solving inventive problems
title_full Mathematical-physical model of solving inventive problems
title_fullStr Mathematical-physical model of solving inventive problems
title_full_unstemmed Mathematical-physical model of solving inventive problems
title_sort mathematical-physical model of solving inventive problems
publisher University of Belgrade - Faculty of Mechanical Engineering, Belgrade
publishDate 2021
url https://doaj.org/article/3121a31b440d4e81a5b274a46cf47316
work_keys_str_mv AT rajicdusans mathematicalphysicalmodelofsolvinginventiveproblems
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