*WP01X3 - Early Stage Optimization of Crankshaft Mass Using Design Assistance System (DASY)

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F14%3A00227175" target="_blank" >RIV/68407700:21220/14:00227175 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

*WP01X3 - Early Stage Optimization of Crankshaft Mass Using Design Assistance System (DASY)

Popis výsledku v původním jazyce

*This paper presents an optimization of crankshaft mass using Design Assistance System (DASY) software. The target of this optimization was to modify crankshaft design in order to obtain minimal possible mass while keeping stresses at acceptable level. Main crankshaft dimensions were not changed to allow usage of optimized crankshaft in the engine where original crankshaft was used. In order to perform such optimization, a real crankshaft was measured and full detailed model of it was created. From thisfull model a simplified model was created to reduce computational time and make optimization possible. Optimization was performed on the simplified model and results were checked on the full model to confirm their validity. Finite element models were created and solved in ABAQUS software. Parametric models were changed using script written in Python language. Optimization process was done and supervised by DASY. DASY was used to define optimization parameters and targets, to automate mo

Název v anglickém jazyce

*WP01X3 - Early Stage Optimization of Crankshaft Mass Using Design Assistance System (DASY)

Popis výsledku anglicky

*This paper presents an optimization of crankshaft mass using Design Assistance System (DASY) software. The target of this optimization was to modify crankshaft design in order to obtain minimal possible mass while keeping stresses at acceptable level. Main crankshaft dimensions were not changed to allow usage of optimized crankshaft in the engine where original crankshaft was used. In order to perform such optimization, a real crankshaft was measured and full detailed model of it was created. From thisfull model a simplified model was created to reduce computational time and make optimization possible. Optimization was performed on the simplified model and results were checked on the full model to confirm their validity. Finite element models were created and solved in ABAQUS software. Parametric models were changed using script written in Python language. Optimization process was done and supervised by DASY. DASY was used to define optimization parameters and targets, to automate mo

Druh

O - Ostatní výsledky

CEP obor

JT - Pohon, motory a paliva

OECD FORD obor

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Projekt

<a href="/cs/project/LO1311" target="_blank" >LO1311: Rozvoj Centra vozidel udržitelné mobility</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2014

Kód důvěrnosti údajů

C - Předmět řešení projektu podléhá obchodnímu tajemství (§ 504 Občanského zákoníku), ale název projektu, cíle projektu a u ukončeného nebo zastaveného projektu zhodnocení výsledku řešení projektu (údaje P03, P04, P15, P19, P29, PN8) dodané do CEP, jsou upraveny tak, aby byly zveřejnitelné.