scholarly journals Modelling & Static Analysis of Automotive Wheel Rim using different materials

2021 ◽  
Vol 1116 (1) ◽  
pp. 012021
Author(s):  
Sumit Agarwal ◽  
Mehair Tripathi ◽  
Prasanta Dey ◽  
Rohit Kumar ◽  
Ankita Awasthi
Keyword(s):  
Static Analysis ◽  
Wheel Rim

scholarly journals Analysis of Wheel Rim Using ANSYS for Four Wheeler

2021 ◽  
pp. 298-305
Author(s):  
Aswin Balaji ◽  
Balamurugan Manivannan ◽  
Harshini Murali ◽  
Kabilan Karthikeyan ◽  
Sivaramakrishnan K
Keyword(s):  
Static Analysis ◽  
Critical Stress ◽  
3D Model ◽  
Von Mises Stress ◽  
Total Deformation ◽  
Wheel Rim ◽  
Number Of Cycles ◽  
Von Mises ◽  
Fatigue Failures ◽  
Cycles To Failure

Wheel rims are one of the important parts of automotive, where it is heavily undergoes static and fatigue failures as the wheel travels in different road conditions. As it develops, the heavy stress produced, critical stress and number of cycles to failure were found. The design and shape of the wheel rim were to be accommodated for the requirement of vehicle. The wheel rims are mostly employed alloy materials with suitable parameters. A 3D model of wheel rim was made with Creo Parametric Software and then it was converted into IGES format and imported into ANSYS. Static analysis was performed using ANSYS 19.2 software and results were obtained by performing the analysis, it gives the differences in the behaviour of the model. In this static analysis, we found out Equivalent Von-mises stress, Equivalent Elastic strain and Total Deformation by applying fixed supports in lug holes and pressure of 0.27579 Mpa (40 psi) is applied on the outer surface of the rim for 3 different materials such as Steel, Aluminum alloy and Magnesium alloy.

scholarly journals Static Analysis of Wheel Rim Using Inventor Software

2021 ◽  
Vol 9 (11) ◽  
pp. 722-729
Author(s):  
Valentin Mereuta
Keyword(s):  
Finite Element Analysis ◽  
Finite Element ◽  
Titanium Alloy ◽  
Aluminum Alloy ◽  
Static Analysis ◽  
3D Model ◽  
Element Analysis ◽  
Wheel Rim ◽  
Mass Properties ◽  
The Comparative Study

Abstract: In this paper the 3D model of the real wheel rim was designed using Autodesk Inventor and finite element analysis is performed using Nastran software by applying restrictions and loads conditions. The materials taken for static analysis are steel, aluminum alloy, magnesium alloy and titanium alloy. Following the comparative study for the four models, it can be specified that the importance of the material for the construction of the rims depends on the mass properties and their design. Keywords: Wheel Rim, Static analysis, Autodesk Inventor Nastran

scholarly journals Prosedur Perhitungan Umur Wheel Rim Kendaraan Berat Dengan Metode Elemen Hingga

2019 ◽  
Vol 6 (1) ◽  
pp. 61-74
Author(s):  
Ethys Pranoto ◽  
Edi Purwanto
Keyword(s):  
Static Analysis ◽  
Load Test ◽  
Wheel Rim

Kualitas pelek dapat diukur dari kemampuan pelek menerima beban. Salah satu caramengetahui kualitas pelek dengan corneringfatiguetest dan memenuhi kinerja umurfatik pelek menurut SAE 1992. Penelitian ini bertujuan membuat prosedur untukmenentukan umur dari pelek dari jenis bolt-togetherdividedwheeldenganmenggunakan metode elemen hingga. Prosedur pertama menghitung nilaiload test berdasarkan kendaraan dan ukuran pelek. Kedua membuat pemodelancornering test dengan modul static analysis untuk menentukan daerah kritis. Ketigabesar tegangan kritis digunakan untuk menghitung umur fatik pelek. Perhitunganumur fatik menggunakan metode stressbased. Perhitungan ini dapat dgunakan untukmemperkirakan umur pakai sehingga kapan pelek kendaraan harus diganti dapatditentukan guna mencegah terjadinya kecelakaan serta meningkatkan keselamatandalam berkendara.Perhitungan load test mendapatkan besar pembebanan 17073 N. Hasil simulasimodul staticanalysis untuk model I tegangan kritis sebesar 243.89 MPa dan 232.68MPa. Besar tegangan kritis untuk model II sebesar 240.41 MPa. Tegangan kritis padakedua model terjadi pada daerah sekitar lubang ventilasi. Keberadaan lubangventilasi menyebabkan terjadinya konsentrasi tegangan. Tegangan radial dantegangan multiaksial digunakan untuk menghitung umur fatik pelek pada daerahkritis. Hasil perhitungan umur fatik berdasarkan tegangan radial dengan metodestressbased diperoleh untuk model I sebesar 12160 siklus, model II sebesar 8711siklus. Hasil perhitungan umur fatik berdasarkan tegangan multiaksial denganmetode stressbased diperoleh untuk model I sebesar 6425 siklus, model II sebesar6964 siklus.Adanya perubahan geometri pada disc seperti lubang dan fillet mempengaruhikonsentrasi tegangan dan kurva S-N yang pada akhirnya mempengaruhi usia pakaipelek.

Fore-Aft Forces in Tire-Wheel Assemblies Generated by Unbalances and the Influence of Balancing

1991 ◽  
Vol 19 (3) ◽  
pp. 142-162 ◽  
Author(s):  
D. S. Stutts ◽  
W. Soedel ◽  
S. K. Jha
Keyword(s):  
Mathematical Model ◽  
Elastic Foundation ◽  
Torsional Oscillation ◽  
Vertical Direction ◽  
Torsional Stiffness ◽  
Rolling Motion ◽  
Vertical Force ◽  
Horizontal Force ◽  
Wheel Rim ◽  
Open Question

Abstract When measuring bearing forces of the tire-wheel assembly during drum tests, it was found that beyond certain speeds, the horizontal force variations or so-called fore-aft forces were larger than the force variations in the vertical direction. The explanation of this phenomenon is still somewhat an open question. One of the hypothetical models argues in favor of torsional oscillations caused by a changing rolling radius. But it appears that there is a simpler answer. In this paper, a mathematical model of a tire consisting of a rigid tread ring connected to a freely rotating wheel or hub through an elastic foundation which has radial and torsional stiffness was developed. This model shows that an unbalanced mass on the tread ring will cause an oscillatory rolling motion of the tread ring on the drum which is superimposed on the nominal rolling. This will indeed result in larger fore-aft than vertical force variations beyond certain speeds, which are a function of run-out. The rolling motion is in a certain sense a torsional oscillation, but postulation of a changing rolling radius is not necessary for its creation. The model also shows the limitation on balancing the tire-wheel assembly at the wheel rim if the unbalance occurs at the tread band.

Effects of openings on the seismic behavior and performance level of concrete shear walls

2019 ◽  
Author(s):  
Hossein Alimohammadi ◽  
Mostafa Dalvi Esfahani ◽  
Mohammadali Lotfollahi Yaghin
Keyword(s):  
Static Analysis ◽  
Cross Section ◽  
Seismic Behavior ◽  
Shear Walls ◽  
Shear Wall ◽  
Constant Cross Section ◽  
Added Resistance ◽  
Different Shapes ◽  
And Performance ◽  
Abaqus Software

In this study, the seismic behavior of the concrete shear wall considering the opening with different shapes and constant cross-section has been studied, and for this purpose, several shear walls are placed under the increasingly non-linear static analysis (Pushover). These case studies modeled in 3D Abaqus Software, and the results of the ductility coefficient, hardness, energy absorption, added resistance, the final shape, and the final resistance are compared to shear walls without opening.

Static Analysis Based Correctness Verification for Mandatory Access Control Framework

2009 ◽  
Vol 32 (4) ◽  
pp. 730-739 ◽  
Author(s):  
Xin-Song WU ◽  
Zhou-Yi ZHOU ◽  
Ye-Ping HE ◽  
Hong-Liang LIANG ◽  
Chun-Yang YUAN
Keyword(s):  
Access Control ◽  
Static Analysis ◽  
Mandatory Access Control ◽  
Control Framework

Regional and industry characteristics of trade and economic cooperation of the EEU countries

2018 ◽  
Vol 35 (3) ◽  
pp. 140-148
Author(s):  
P. M. Taranov ◽  
A. N. Gerasimov
Keyword(s):  
International Trade ◽  
Static Analysis ◽  
Economic Cooperation ◽  
Regional Structure ◽  
Trade Study ◽  
Structure Of Trade

In the paper, trends and patterns of development of trade and economic cooperation of the EEU countries are analyzed. The authors, based on the economic-static analysis of international trade, study the features of the transformation of the commodity and regional structure of trade. Conclusions are drawn about the reasons for the existing features and trends in the development of intraregional economic cooperation.

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