Items where Author is Longstaff, Andrew

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3D - Cutting force - Dynamic - Experiment - Peripheral milling - Prediction - Verification 3D position measurement Accuracy acoustic emission Adaptive control and metrology ANSYS Autofocusing Ballscrew Calibration CMM CNC CNC machine tool feed drive Complex-curved surface Condition monitoring cost function Cuckoo search data Decision support Dimensional metrology displacement Displacement sensor FEA Finite element analysis Finite element analysis (FEA) Fluid magnetic abrasive finishing GM(1 Hybrid systems Imaging processing Imaging processing and vision inspection Imaging systems Instrumentation Integrated modelling intelligent manufacturing Interface IR slotted photomicro-sensors (SPMs) LabVIEW Laser diodes Laser scanning Laser tracker Lean manufacturing machine dynamic behaviour machine learning Machine performance machine tool Machine tool accuracy Machine tool calibration Machine tool calibration automation Machine tool embedded systems sensor Machine tool errors Machine tool feed drives machine tool non-rigid errors Machine Tool Spindle Machine tool structural monitoring system machine tools Machine vision Machinery Machinery Tools Maintenance manufacturing MATLAB measurement Mechanical shutter metrology Metrology and measurement Micrometer range model-based condition monitoring modelling and simulation Modular structure Multi-sensor Multi-sensor data acquisition system multilateration N) Nanometer-scale resolution Non-Contact Measurement offline simulation Optical vision sensor P/PI/PID controllers Phase Margin Position error Positioning errors precision machining Predictive maintenance real-time systems Repeatability Reverse engineering Robot Self-correction arrangement Sensor sensors Servitization spatial resolution Spindle Error surface morphology Sustainable manufacturing Tactile probe temperature temperature gradient Thermal deformations Thermal error thermal errors Tracking control Ultrasonic Vibration Workbench

Number of items: 113.

3D - Cutting force - Dynamic - Experiment - Peripheral milling - Prediction - Verification

Liu, X., Cheung, K., Webb, D., Fiang, X.Q., Xiao, S.J., Longstaff, Andrew P., Widiyarto, H.M. and Jiang, Xiang (2004) Improved dynamic cutting force model in peripheral milling Part 2 Experimental verification and prediction. International Journal of Advanced Manufacturing Technology, 24. pp. 794-805. ISSN 0268-3768

3D position measurement

Aldawi, Fouad, Longstaff, Andrew P., Fletcher, Simon, Mather, Peter, Myers, Alan and Briggs, Jack (2008) A multifrequency FM-based ultrasonic system for accuracy 3D measurement. In: Proceedings of Computing and Engineering Annual Researchers' Conference 2008: CEARC’08. University of Huddersfield, Huddersfield, pp. 9-14. ISBN 978-1-86218-067-3

Accuracy

Alzarok, Hamza, Fletcher, Simon, Longstaff, Andrew P. and Myers, Alan (2013) Assessment of the positioning accuracy of a small articulated robot during machining operations. In: Proceedings of Computing and Engineering Annual Researchers' Conference 2013 : CEARC'13. University of Huddersfield, Huddersfield, pp. 106-111. ISBN 9781862181212

acoustic emission

Sun, Huanwu, Wang, Juan, Longstaff, Andrew P. and Gu, Fengshou (2017) Characterizing acoustic emission signals for the online monitoring of a fluid magnetic abrasives finishing process. Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science. ISSN 0954-4062

Adaptive control

Hatwesh, Ashraf, Fletcher, Simon and Longstaff, Andrew P. (2013) Precise Position Control of Machine Tool Feed Drives in the Presence of Load Perturbation. In: Proceedings of Computing and Engineering Annual Researchers' Conference 2013 : CEARC'13. University of Huddersfield, Huddersfield, pp. 146-151. ISBN 9781862181212

and metrology

Chen, Xiaomei, Longstaff, Andrew P., Fletcher, Simon and Myers, Alan (2014) Deployment and evaluation of a dual-sensor autofocusing method for on-machine measurement of patterns of small holes on freeform surfaces. Applied Optics, 53 (10). pp. 2246-2255. ISSN 1559-128X

ANSYS

Sztendel, S., Pislaru, Crinela, Longstaff, Andrew P., Myers, Alan, Fletcher, Simon and Ford, Derek G. (2012) Analysis of complex interactions between mechanical elements using ansys and simulink. In: Proceedings of The Queen’s Diamond Jubilee Computing and Engineering Annual Researchers’ Conference 2012: CEARC’12. University of Huddersfield, Huddersfield, pp. 136-141. ISBN 978-1-86218-106-9

Autofocusing

Chen, Xiaomei, Longstaff, Andrew P., Fletcher, Simon and Myers, Alan (2014) Analysing and evaluating a dual-sensor autofocusing method for measuring the position of patterns of small holes on complex curved surfaces. Sensors and Actuators A: Physical, 210. pp. 86-94. ISSN 0924-4247

Chen, Xiaomei, Longstaff, Andrew P., Parkinson, Simon and Myers, Alan (2014) A Method for Rapid Detection and Evaluation of Position Errors of Patterns of Small Holes on Complex Curved and Freeform Surfaces. International Journal of Precision Engineering and Manufacturing, 15 (2). pp. 209-217. ISSN 2234-7593

Ballscrew

Alegeh, Nurudeen E., Shagluf, Abubaker, Longstaff, Andrew P. and Fletcher, Simon (2019) Accuracy in Detecting Failure in Ballscrew Assessment Towards Machine Tool Servitization. International Journal of Mechanical Engineering and Robotics Research, 8 (5). pp. 667-673. ISSN 2278-0149

Calibration

Shagluf, Abubaker, Longstaff, Andrew P., Fletcher, Simon, Denton, Paul and Myers, Alan (2013) The importance of assessing downtime cost related factors towards an optimised machine tool calibration schedule. In: Proceedings of Computing and Engineering Annual Researchers' Conference 2013 : CEARC'13. University of Huddersfield, Huddersfield, pp. 182-187. ISBN 9781862181212

CMM

Li, Feng, Longstaff, Andrew P., Fletcher, Simon and Myers, Alan (2014) Rapid and accurate reverse engineering of geometry based on a multi-sensor system. International Journal of Advanced Manufacturing Technology, 74 (1-4). pp. 369-382. ISSN 0268-3768

Li, Feng, Longstaff, Andrew P., Fletcher, Simon and Myers, Alan (2012) Integrated Tactile and Optical Measuring Systems in Three Dimensional Metrology. In: Proceedings of The Queen’s Diamond Jubilee Computing and Engineering Annual Researchers’ Conference 2012: CEARC’12. University of Huddersfield, Huddersfield, pp. 1-6. ISBN 978-1-86218-106-9

CNC

Abdulshahed, Ali, Longstaff, Andrew P. and Fletcher, Simon (2017) A cuckoo search optimisation-based Grey prediction model for thermal error compensation on CNC machine tools. Grey Systems: Theory and Application, 7 (2). pp. 146-155. ISSN 2043-9377

CNC machine tool feed drive

Sztendel, S., Pislaru, Crinela, Longstaff, Andrew P., Fletcher, Simon and Myers, Alan (2012) Five-Axis Machine Tool Condition Monitoring Using dSPACE Real-Time System. Journal of Physics: Conference Series, 364. 012091. ISSN 1742-6596

Complex-curved surface

Condition monitoring

Willoughby, P, Verma, M, Longstaff, Andrew P. and Fletcher, Simon (2010) A Holistic Approach to Quantifying and Controlling the Accuracy, Performance and Availability of Machine Tools. In: Proceedings of the 36th International MATADOR Conference. Springer, London, UK, pp. 313-316. ISBN 978-1-84996-431-9

cost function

Cuckoo search

data

Perkins, Chris J, Longstaff, Andrew P., Fletcher, Simon, Willoughby, P and Verma, Rocky (2010) Limitations of Data Handling within the Machine Tool Service environment. In: Future Technologies in Computing and Engineering: Proceedings of Computing and Engineering Annual Researchers' Conference 2010: CEARC’10. University of Huddersfield, Huddersfield, p. 192. ISBN 9781862180932

Decision support

Shagluf, Abubaker, Parkinson, Simon, Longstaff, Andrew P. and Fletcher, Simon (2018) Adaptive decision support for suggesting a machine tool maintenance strategy: from reactive to preventative. Journal of Quality in Maintenance Engineering, 24 (3). pp. 376-399. ISSN 1355-2511

Dimensional metrology

displacement

Abuaniza, Ayman, Fletcher, Simon and Longstaff, Andrew P. (2013) Thermal error modelling of a three axes vertical milling machine using Finite element analysis (FEA). In: Proceedings of Computing and Engineering Annual Researchers' Conference 2013 : CEARC'13. University of Huddersfield, Huddersfield, pp. 87-92. ISBN 9781862181212

Displacement sensor

Potdar, Akshay Anand, Fletcher, Simon and Longstaff, Andrew P. (2016) Performance characterisation of a new photo-microsensor based sensing head for displacement measurement. Sensors and Actuators A: Physical, 238. pp. 60-70. ISSN 09244247

FEA

Mian, Naeem S., Fletcher, Simon, Longstaff, Andrew P., Myers, Alan and Pislaru, Crinela (2008) Novel and efficient thermal error reduction strategy for machine tool performance improvement. In: Proceedings of Computing and Engineering Annual Researchers' Conference 2008: CEARC’08. University of Huddersfield, Huddersfield, pp. 15-22. ISBN 978-1-86218-067-3

Poxton, Anthony, Longstaff, Andrew P., Barrans, Simon, Myers, Alan, Fletcher, Simon and Pislaru, Crinela (2008) Simulation of the structural elements of a three axis VMC for machine tool error compensation. In: Proceedings of Computing and Engineering Annual Researchers' Conference 2008: CEARC’08. University of Huddersfield, Huddersfield, pp. 23-27. ISBN 978-1-86218-067-3

Finite element analysis

Finite element analysis (FEA)

Fluid magnetic abrasive finishing

GM(1

Hybrid systems

Imaging processing

Imaging processing and vision inspection

Imaging systems

Instrumentation

Integrated modelling

intelligent manufacturing

Interface

IR slotted photomicro-sensors (SPMs)

LabVIEW

Potdar, Akshay, Longstaff, Andrew P., Fletcher, Simon and Abdulshahed, Ali (2013) Development of modular machine tool structural monitoring system. In: Proceedings of the International Conference on Advanced Manufacturing Engineering and Technologies. KTH Royal Institute of Technology, Stockholm, pp. 263-272. ISBN 978-91-7501-892-8

Laser diodes

Fletcher, Simon, Longstaff, Andrew P. and Myers, Alan (2005) Investigation into the accuracy of a proposed laser diode based multilateration machine tool calibration system. Journal Paper of Physics: Conference Series, 13. pp. 398-401. ISSN 1742-6588

Laser scanning

Laser tracker

Lean manufacturing

machine dynamic behaviour

machine learning

Machine performance

Longstaff, Andrew P. (2002) Methods of evaluation of the positioning capability of Cartesian and non-Cartesian machines. Doctoral thesis, University of Huddersfield.

machine tool

Machine tool accuracy

Machine tool calibration

Machine tool calibration automation

Parkinson, S., Longstaff, Andrew P., Crampton, Andrew, Fletcher, Simon, Allen, Gary and Myers, Alan (2012) Automation as a Solution for Machine Tool Calibration Planning. In: Proceedings of The Queen’s Diamond Jubilee Computing and Engineering Annual Researchers’ Conference 2012: CEARC’12. University of Huddersfield, Huddersfield, pp. 57-62. ISBN 978-1-86218-106-9

Machine tool embedded systems sensor

Tansley, Dean, Fletcher, Simon and Longstaff, Andrew P. (2013) Smart sensor for surface temperature measurement on manufacturing machines. In: Proceedings of Computing and Engineering Annual Researchers' Conference 2013 : CEARC'13. University of Huddersfield, Huddersfield, pp. 55-60. ISBN 9781862181212

Machine tool errors

Machine tool feed drives

machine tool non-rigid errors

Machine Tool Spindle

Clough, David A, Fletcher, Simon and Longstaff, Andrew P. (2010) Non-contact measurement and analysis of machine tool spindles. In: Future Technologies in Computing and Engineering: Proceedings of Computing and Engineering Annual Researchers' Conference 2010: CEARC’10. University of Huddersfield, Huddersfield, p. 189. ISBN 9781862180932

Machine tool structural monitoring system

machine tools

Machine vision

Machinery

Longstaff, Andrew P. (2002) Methods of evaluation of the positioning capability of Cartesian and non-Cartesian machines. Doctoral thesis, University of Huddersfield.

Machinery Tools

Longstaff, Andrew P. (2002) Methods of evaluation of the positioning capability of Cartesian and non-Cartesian machines. Doctoral thesis, University of Huddersfield.