Analyzing Effects of damping materials on automotive bumper beam assembly under different loading conditions / (Record no. 607285)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 03076nam a22001577a 4500 |
| 082 ## - DEWEY DECIMAL CLASSIFICATION NUMBER | |
| Classification number | 670 |
| 100 ## - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Jan, Dil |
| 245 ## - TITLE STATEMENT | |
| Title | Analyzing Effects of damping materials on automotive bumper beam assembly under different loading conditions / |
| Statement of responsibility, etc. | Dil Jan |
| 264 ## - PRODUCTION, PUBLICATION, DISTRIBUTION, MANUFACTURE, AND COPYRIGHT NOTICE | |
| Place of production, publication, distribution, manufacture | Islamabad : |
| Name of producer, publisher, distributor, manufacturer | SMME- NUST; |
| Date of production, publication, distribution, manufacture, or copyright notice | 2023. |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 84p. |
| Other physical details | Soft Copy |
| Dimensions | 30cm |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | An automotive component created to absorb and disperse the force of crashes is known as a<br/>bumper beam assembly. The bumper beam assembly, which can be found in the front or back of<br/>a car, is made up of a number of components, such as the bumper cover, the energy absorber, and<br/>the beam itself. The beam, which is made of high-strength materials like steel, aluminum, or<br/>composite materials, is the main element in charge of dispersing the impact of a collision. Over<br/>time, bumper beam assemblies have seen major design changes as the emphasis shifted from<br/>keeping the assembly's ability to absorb and distribute collision damage to minimizing its<br/>weight. It is now possible to manufacture bumper beams that are lighter than their heavier<br/>counterparts while still being just as effective because to developments in manufacturing and<br/>material science. The bumper beam assembly is intended to protect or lessen damage to the front<br/>or rear of the vehicle during low or high-velocity impacts by absorbing the maximum amount of<br/>impact energy. The objective of ongoing research and development in this field is to design<br/>bumper beam assemblies that are lighter and more efficient in order to lessen the severity of<br/>injuries in the case of a collision. As a shock-absorbing assembly, the bumper beam enhances<br/>crashworthiness. To lessen the losses during a crash collision, energy-absorbing materials are<br/>ready to be introduced between bumper beam assemblies in this research work. The materials are<br/>composites made of polymer blends with varying weight percentages of the various polymer<br/>compositions. To minimize losses during impact collisions, the main goal is to incorporate<br/>energy-absorbing materials between bumper beam assemblies. For the purpose of improving the<br/>design of the assembly, tensile and impact tests on four material blends have been conducted. To<br/>choose the optimum material based on impact strength, computational and experimental Charpy<br/>impact tests were run. The results of the study using Finite Element Methods (FEA) are in fair<br/>agreement with those from the experiments. Based on the impact strength and energy absorption<br/>capabilities of the four created blends, the PP/EPDM-50/50 blend Compatible with Maleic<br/>Anhydride was the superior substitute when compared to the other blends to be inserted between<br/>bumper beam assemblies. The findings show that as the EPDM content in PP rises, both energyabsorbing capacity and impact strength significantly increase. |
| 690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
| Topical term or geographic name as entry element | MS Design and Manufacturing Engineering |
| 700 ## - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Supervisor : Dr. Shahid Ikramullah Butt |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="http://10.250.8.41:8080/xmlui/handle/123456789/37630">http://10.250.8.41:8080/xmlui/handle/123456789/37630</a> |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | |
| Koha item type | Thesis |
| Withdrawn status | Permanent Location | Current Location | Shelving location | Date acquired | Full call number | Barcode | Koha item type |
|---|---|---|---|---|---|---|---|
| School of Mechanical & Manufacturing Engineering (SMME) | School of Mechanical & Manufacturing Engineering (SMME) | E-Books | 12/11/2023 | 670 | SMME-TH-910 | Thesis |