To develop a technique to measure the phase angle between Crankpins / (Record no. 607330)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02423nam a22001577a 4500 |
| 082 ## - DEWEY DECIMAL CLASSIFICATION NUMBER | |
| Classification number | 621 |
| 100 ## - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Zeeshan, Muhammad |
| 245 ## - TITLE STATEMENT | |
| Title | To develop a technique to measure the phase angle between Crankpins / |
| Statement of responsibility, etc. | Muhammad Zeeshan |
| 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 | 49p. |
| Other physical details | Soft Copy |
| Dimensions | 30cm |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | This research paper introduces a new technique designed specifically for measuring the phase<br/>angle between off-centred symmetrical circular objects, like crankshafts. The purpose is to<br/>improve crankshaft inspection machines, enabling more accurate measurements for increasing<br/>engine performance and reliability. Measuring the phase angle between the crankshaft pins has<br/>been challenging task. The proposed method utilizes LabVIEW algorithms and advanced<br/>sensors like LVDT and Optical Incremental encoder which are capable of detecting and<br/>analysing the small variations in the phase angle between pins. This technique measures phase<br/>angle between pins by the maximum lift phenomena and deviation in maximum lift of pins<br/>results phase angle difference as incremental provides angular position.it enables<br/>measurements with a high degree of precision, facilitating the reliable detection of any<br/>irregularities or deviation in phase angle that may affect crankshaft performance and reliability.<br/>Existing methods measures phase angle with high precisions but they have factors which may<br/>lead to inaccuracies, one important parameter is crankshafts should be perfectly horizontal<br/>otherwise it will affect accuracy. This proposed technique eliminates this variable and provide<br/>easy, economical and accurate solution to OEM. The purpose of this teqnique is to utilize it in<br/>crankshaft inspection machine that is designed for Tractor OEM. Crankshafts Manufacturing<br/>drawings were provided by OEM on whiich all tolerances were mentioned. For phase angle<br/>allowable error is 0.25o<br/>from the true value So the sensors used for measuring phase angle<br/>upto 0.03o<br/>. Overall, this research paper presents a promising advancement in crankshaft<br/>inspection by introducing a new technique for measuring the phase angle between off-centred<br/>symmetrical circular objects as Crankshafts. |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | MS Mechanical Engineering |
| 700 ## - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Supervisor : Prof. Dr. Riaz Ahmed Mufti |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="http://10.250.8.41:8080/xmlui/handle/123456789/34613">http://10.250.8.41:8080/xmlui/handle/123456789/34613</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 | 12/13/2023 | 621 | SMME-TH-873 | Thesis |