Effect of Hygrothermal Aging on Strength Performance of Cork Powder Reinforced Adhesive / (Record no. 608817)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02386nam a22001577a 4500 |
| 082 ## - DEWEY DECIMAL CLASSIFICATION NUMBER | |
| Classification number | 621 |
| 100 ## - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Sohail, Zulekha |
| 245 ## - TITLE STATEMENT | |
| Title | Effect of Hygrothermal Aging on Strength Performance of Cork Powder Reinforced Adhesive / |
| Statement of responsibility, etc. | Zulekha Sohail |
| 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 | 2024. |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 100p. |
| Other physical details | Soft Copy |
| Dimensions | 30cm |
| 500 ## - GENERAL NOTE | |
| General note | Adhesives play a crucial role across various industries and applications due to their<br/>ability to bond materials together. They are used in numerous ways, ranging from<br/>everyday household applications to industrial and specialized fields. Strength is the most<br/>critical factor to analyze before using the adhesive. Various techniques have already been<br/>developed and many are being developed to predict and improve the strength of adhesive.<br/>The addition of cork powder to the structural adhesives could improve the strength of<br/>adhesive joints through mechanical interlocking between the cork cells and the molecules<br/>of adhesive. However, even with the nanofiller reinforcement, the strength of adhesive<br/>joints is significantly affected by environmental parameters like temperature and<br/>humidity. The present study investigated the effect of hydrothermal aging on the strength<br/>characteristics of cork powder-reinforced adhesive samples. Reinforced adhesive samples<br/>were investigated under two different humidity levels of 80% and 100% RH. The cork<br/>powder will be added in concentration of 0.25wt.%, 0.5wt.%, 0.75wt.% and 1wt.% to<br/>study the reinforcing effects. The result shows that the saturated mass increased with<br/>increased in relative humidity that is approximately 0.4% and 0.9% for 80% and 100%<br/>RH respectively. The findings show that the ultimate tensile strength is reduced by the<br/>addition of cork powder as well as enhancing humidity. Furthermore, the addition of cork<br/>powder makes the sample more brittle, so failure strain and tensile toughness undergo<br/>decrement. The above finding indicated that hot-wet environment has a negative<br/>influence on strength performance of cork powder reinforced adhesive. In future the same<br/>study can be performed to know the strength of SLJ and DLJ to know its effect on joints. |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | MS Mechanical Engineering |
| 700 ## - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Supervisor : Dr. Aamir Mubashar |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="http://10.250.8.41:8080/xmlui/handle/123456789/42932">http://10.250.8.41:8080/xmlui/handle/123456789/42932</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 | 04/15/2024 | 621 | SMME-TH-1010 | Thesis |