Yıl 2018, Cilt 2, Sayı 1, Sayfalar 7 - 16 2018-03-30

Linkage Mechanism Optimization and Sensitivity Analysis of an Automotive Engine Hood

Onur Denizhan [1] , Meng-Sang Chew [2]

25 29

Equipment such as a rod between vehicle body and hood or a lift strut are used to keep automobile hood in open positions during the regular maintenances or repairs. Moreover, some effort is required to open or close automobile hood because of its weight. To keep it in various opened positions and to exert the least force to open or close it, a mechanism is used in conjunction with extension, compression or torsion springs in two different configurations. Each optimization has been carried out for all these different springs, each in two configurations and results are compared. Sensitivity analysis for the design variables are examined to determine how these variables are influential on the designed mechanism. Optimization results of extension and compression springs are observed to be similar in both configurations of the designed mechanism. On the other hand, results for the torsion spring in two configurations are exactly the same for the mechanism. Sensitivity analysis shows that the designed mechanism is not sensitive on the design variables that are on the bound in both of these two configurations.    

Automobile engine hood, Linkage mechanism, Mechanism synthesis, Nonlinear optimization, Sensitivity analysis, Springs
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Birincil Dil en
Konular Makine Mühendisliği
Dergi Bölümü Volumes
Yazarlar

Yazar: Onur Denizhan (Sorumlu Yazar)
E-posta: ond213@lehigh.edu
Kurum: Lehigh University
Ülke: United States


Yazar: Meng-Sang Chew
E-posta: mc0p@lehigh.edu
Kurum: Lehigh University
Ülke: United States


Bibtex @araştırma makalesi { ijastech364438, journal = {International Journal of Automotive Science and Technology}, issn = {2587-0963}, address = {Otomotiv Mühendisleri Derneği}, year = {2018}, volume = {2}, pages = {7 - 16}, doi = {10.30939/ijastech..364438}, title = {Linkage Mechanism Optimization and Sensitivity Analysis of an Automotive Engine Hood}, key = {cite}, author = {Denizhan, Onur and Chew, Meng-Sang} }
APA Denizhan, O , Chew, M . (2018). Linkage Mechanism Optimization and Sensitivity Analysis of an Automotive Engine Hood. International Journal of Automotive Science and Technology, 2 (1), 7-16. DOI: 10.30939/ijastech..364438
MLA Denizhan, O , Chew, M . "Linkage Mechanism Optimization and Sensitivity Analysis of an Automotive Engine Hood". International Journal of Automotive Science and Technology 2 (2018): 7-16 <http://dergipark.gov.tr/ijastech/issue/36369/364438>
Chicago Denizhan, O , Chew, M . "Linkage Mechanism Optimization and Sensitivity Analysis of an Automotive Engine Hood". International Journal of Automotive Science and Technology 2 (2018): 7-16
RIS TY - JOUR T1 - Linkage Mechanism Optimization and Sensitivity Analysis of an Automotive Engine Hood AU - Onur Denizhan , Meng-Sang Chew Y1 - 2018 PY - 2018 N1 - doi: 10.30939/ijastech..364438 DO - 10.30939/ijastech..364438 T2 - International Journal of Automotive Science and Technology JF - Journal JO - JOR SP - 7 EP - 16 VL - 2 IS - 1 SN - 2587-0963- M3 - doi: 10.30939/ijastech..364438 UR - http://dx.doi.org/10.30939/ijastech..364438 Y2 - 2018 ER -
EndNote %0 International Journal of Automotive Science and Technology Linkage Mechanism Optimization and Sensitivity Analysis of an Automotive Engine Hood %A Onur Denizhan , Meng-Sang Chew %T Linkage Mechanism Optimization and Sensitivity Analysis of an Automotive Engine Hood %D 2018 %J International Journal of Automotive Science and Technology %P 2587-0963- %V 2 %N 1 %R doi: 10.30939/ijastech..364438 %U 10.30939/ijastech..364438