Search results | J. Murrey Atkins Library

Title: Quantification of Profile Measurement Data
Author: Javidpour, Farid
Date Created: 2019
Subjects--Topical: Mechanical engineering, Mathematics, Civil engineering
Description: Parts with complicated freeform shapes have been attracting more attention in industrial applications in recent decades. In most systems, the functional performance of these parts is directly related to the conformity of their profile with the des...

Title: AN INVESTIGATION OF STRUCTURED LIGHT SCANNER CALIBRATION DEGRADATION
Author: Turnbull, Robert
Date Created: 2020
Subjects--Topical: Mechanical engineering
Description: ROBERT DAVID TURNBULL. An Investigation of Structured Light Scanner Calibration Degradation (Under the direction of DR. ED MORSE)Structured light scanning is a measurement technique using two images taken at a well-known angle to each other. Using...

Title: Dynamic Evaluation of Laser Trackers
Author: Welty, Victoria
Date Created: 2015
Subjects--Topical: Mechanical engineering, Engineering
Description: This thesis details the development, performance, and analysis of tests for the dynamic performance evaluation for laser trackers. Laser trackers are large-scale measuring systems that utilize a spherical coordinate system for measurement. These s...

Title: Feature-based automated tool path planning for discrete geometry
Author: Shen, Fei
Date Created: 2022
Subjects--Topical: Mechanical engineering
Description: Computer Numerical Control (CNC) machining is a critical manufacturing technology used in effectively all modern products. Any improvement in efficiency or automation that reduces the cost of CNC machining is of tremendous value to the manufacturi...

Title: METROLOGICAL EVALUATION OF SIZE SPECIFICATIONS IN ISO 14405-1
Author: Peng, Yue
Date Created: 2015
Subjects--Topical: Mechanical engineering
Description: ABSTRACTYUE PENG. Metrological evaluation of size specifications in ISO 14405-1. (Under the direction of DR. EDWARD P. MORSE)The international standard ISO 14405-1 was released in 2010 as part of the geometrical product specifications (GPS) of the...

Title: Metrology bench
Author: Jaganmohan, Prashanth
Date Created: 2017
Subjects--Topical: Mechanical engineering
Description: Portable large scale metrology instruments continue to gain popularity due to their increasing use in industrial applications. As a result, it has become more and more crucial to develop reliable large scale artifacts or other large scale equipmen...

Title: DATA MODELS TO SUPPORT METROLOGY
Author: Heysiattalab, Saeed
Date Created: 2017
Subjects--Topical: Mechanical engineering, Engineering
Description: The Quality Information Framework (QIF) is a project initiated in 2010 by the Dimensional Metrology Standards Consortium (DMSC is an American Standards Developing Organization) to address metrology interoperability. Specifically, the QIF supports ...

Title: Data Processing, Modeling, and Error Analysis in Discrete Part Geometric Inspection
Author: Jaganmohan, Prashanth
Date Created: 2020
Subjects--Topical: Mechanical engineering
Description: In today’s world of modern metrology, it becomes increasingly common to find new technologies which employ non-traditional measuring mechanisms in attempts to provide new advantages to lever over competing measuring instruments. In addition to suc...

Title: Test uncertainty ratio (TUR) and test uncertainty
Author: Khanam, Samira
Date Created: 2009
Subjects--Topical: Mechanical engineering
Description: Measurement uncertainty is a natural parameter that can be used to characterize any measure¬ment process. Continually increasing demands of higher and higher dimensional accuracy in manufactured components places similar demands on the field of di...

Title: Task-Specific Uncertainty for Industrial Measurements
Author: Valdez, Mario
Date Created: 2015
Subjects--Topical: Mechanical engineering
Description: The purpose of measurement is to provide information about a quantity of interest – a measurand. Since no measurands are exactly known, measurement uncertainty is estimated for common measuring tasks in order to quantify the result of a measuring ...

Title: Detection and Classification of Defects in Metal Parts Using ATOS Professional 2019
Author: Gorman, Ryan
Date Created: 2022
Subjects--Topical: Mechanical engineering
Description: When inspecting a manufactured part to determine whether it falls within tolerance, it is often important to distinguish the difference between a defect and geometric variation. A part that exbibits excessive geometric variation will fail to meet ...

Title: Toward fixtureless inspection of automotive fenders
Author: Grohol, Corbin
Date Created: 2018
Subjects--Topical: Mechanical engineering
Description: With nonrigid parts, it is most convenient for designers to specify the desired shape in the design condition; that is, the shape is specified with all loads present that the part will experience in service (gravity, assembly constraints, etc.). T...

Title: INDUSTRY IMPLICATIONS OF ASME Y14.5-2018 RULE (S) AND THE NESTED PRINCIPLE
Author: Mennuti, Attilio
Date Created: 2020
Subjects--Topical: Mechanical engineering
Description: ABSTRACTATTILIO MENNUTI. Industry Implications of ASME Y14.5-2018 Rule (s) and the "Nested" Principle. (Under the direction of DR. EDWARD MORSE)ASME Y14.5-2018 Section 4.2 Rule S states "Unless otherwise specified (UOS), elements of a surface incl...