P. Stephan Heyns: search on Z-Library

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1

Forecasting spare parts demand using condition monitoring information

Lelo, Nzita Alain, Heyns, P. Stephan, Wannenburg, Johann

Journal:

Journal of Quality in Maintenance Engineering

Year:

2020

File:

PDF, 479 KB

2020

2

Application of hybrid systems in solution of low power generation at hot seasons for micro hydro systems

Hoseinzadeh, Siamak, Ghasemi, Mohammad Hadi, Heyns, Stephan

Journal:

Renewable Energy

Year:

2020

File:

PDF, 3.09 MB

2020

3

Energetic and exergetic analysis of evaporation desalination system integrated with mechanical vapor recompression circulation

Kariman, Hamed, Hoseinzadeh, Siamak, Heyns, P. Stephan

Journal:

Case Studies in Thermal Engineering

Year:

2019

Language:

english

File:

PDF, 1.20 MB

english, 2019

4

Deep digital twins for detection, diagnostics and prognostics

Booyse, Wihan, Wilke, Daniel N., Heyns, Stephan

Journal:

Mechanical Systems and Signal Processing

Year:

2020

Language:

english

File:

PDF, 4.75 MB

english, 2020

5

Tool wear monitoring and selection of optimum cutting conditions with progressive tool wear effect and input uncertainties

Sukhomay Pal, P. Stephan Heyns, Burkhard H. Freyer, Nico J. Theron, Surjya K. Pal

Journal:

Journal of Intelligent Manufacturing

Year:

2011

Language:

english

File:

PDF, 807 KB

english, 2011

6

A methodology using the spectral coherence and healthy historical data to perform gearbox fault diagnosis under varying operating conditions

Schmidt, Stephan, Heyns, P. Stephan, Gryllias, Konstantinos C.

Journal:

Applied Acoustics

Year:

2020

Language:

english

File:

PDF, 2.49 MB

english, 2020

7

Fault Classification of Low-Speed Bearings Based on Support Vector Machine for Regression and Genetic Algorithms Using Acoustic Emission

Omoregbee, Henry Ogbemudia, Heyns, P. Stephan

Journal:

Journal of Vibration Engineering & Technologies

Year:

2019

Language:

english

File:

PDF, 1006 KB

english, 2019

8

Prognostics of slow speed bearings using a composite integrated Gaussian process regression model

Aye, Sylvester A., Heyns, P. Stephan

Journal:

International Journal of Production Research

Year:

2018

Language:

english

File:

PDF, 927 KB

english, 2018

9

Localised gear anomaly detection without historical data for reference density estimation

Schmidt, Stephan, Heyns, P. Stephan

Journal:

Mechanical Systems and Signal Processing

Year:

2019

Language:

english

File:

PDF, 5.77 MB

english, 2019

10

Fault detection in roller bearing operating at low speed and varying loads using Bayesian robust new hidden Markov model

Omoregbee, Henry Ogbemudia, Heyns, P. Stephan

Journal:

Journal of Mechanical Science and Technology

Year:

2018

Language:

english

File:

PDF, 1.80 MB

english, 2018

11

On the value of test data for reducing uncertainty in material models: Computational framework and application to spherical indentation

Asaadi, Erfan, Heyns, P. Stephan, Haftka, Raphael T., Tootkaboni, Mazdak

Journal:

Computer Methods in Applied Mechanics and Engineering

Year:

2019

Language:

english

File:

PDF, 1.91 MB

english, 2019

12

A threshold self-setting condition monitoring scheme for wind turbine generator bearings based on deep convolutional generative adversarial networks

Chen, Peng, Li, Yu, Wang, Kesheng, Zuo, Ming J., Heyns, P. Stephan, BaggerÃ¶hr, Stephan

Journal:

Year:

2020

File:

PDF, 2.92 MB

2020

13

Rotating blade vibration analysis using photogrammetry and tracking laser Doppler vibrometry

Gwashavanhu, Benjamin, Oberholster, Abrie J., Heyns, P. Stephan

Journal:

Mechanical Systems and Signal Processing

Year:

2016

Language:

english

File:

PDF, 2.09 MB

english, 2016

14

A methodology for identifying information rich frequency bands for diagnostics of mechanical components-of-interest under time-varying operating conditions

Schmidt, Stephan, Mauricio, Alexandre, Heyns, P. Stephan, Gryllias, Konstantinos C.

Journal:

Mechanical Systems and Signal Processing

Year:

2020

Language:

english

File:

PDF, 5.18 MB

english, 2020

15

Multiple-Criterion Method for Determining Structural Damage

Marwala, Tshilidzi, Heyns, P. Stephan

Journal:

Year:

1998

Language:

english

File:

PDF, 186 KB

english, 1998

16

Application of a fatigue equivalent static load methodology for the numerical durability assessment of heavy vehicle structures

Johann Wannenburg, P. Stephan Heyns, Anton D. Raath

Journal:

International Journal of Fatigue

Year:

2009

Language:

english

File:

PDF, 1.43 MB

english, 2009

17

A detailed experimental airfoil performance investigation using an equipped wind tunnel

Hoseinzadeh, Siamak, Bahrami, Amin, Mirhosseini, Seyed Morteza, Sohani, Ali, Heyns, Stephan

Journal:

Flow Measurement and Instrumentation

Year:

2020

Language:

english

File:

PDF, 1.43 MB

english, 2020

18

Comparing orthogonal force and unidirectional strain component processing for tool condition monitoring

Burkhard H. Freyer, P. Stephan Heyns…

Journal:

Journal of Intelligent Manufacturing

Year:

2014

Language:

english

File:

PDF, 1.07 MB

english, 2014

19

A methodology using the spectral coherence and healthy historical data to perform gearbox fault diagnosis under varying operating conditions

Schmidt, Stephan, Heyns, P. Stephan, Gryllias, Konstantinos C.

Journal:

Applied Acoustics

Year:

2020

File:

PDF, 2.49 MB

2020

20

Broadband operation of rolled-up hyperlenses

Schwaiger, Stephan, Rottler, Andreas, Bröll, Markus, Ehlermann, Jens, Stemmann, Andrea, Stickler, Daniel, Heyn, Christian, Heitmann, Detlef, Mendach, Stefan

Journal:

Physical Review B

Year:

2012

Language:

english

File:

PDF, 1.65 MB

english, 2012

21

MICROSCOPE - fabricating test masses for an in-orbit test of the equivalence principle

Hagedorn, Daniel, Heyne, Heinz-Peter, Metschke, Stephan, Langner, Uwe, Grüner, Sven, Löffler, Frank, Lebat, Vincent, Rodrigues, Manuel, Touboul, Pierre

Journal:

Annalen der Physik

Year:

2013

Language:

english

File:

PDF, 727 KB

english, 2013

22

Tuning Optimization Algorithms Under Multiple Objective Function Evaluation Budgets

Dymond, Antoine S., Engelbrecht, Andries P., Kok, Schalk, Heyns, P. Stephan

Journal:

IEEE Transactions on Evolutionary Computation

Year:

2015

Language:

english

File:

PDF, 2.12 MB

english, 2015

23

Comparison of infrared thermography and miniature Deltatron accelerometer sensors in the measurement of structural vibration characteristics

Talai, Stephen M., Desai, Dawood A., Heyns, P. Stephan

Journal:

African Journal of Science, Technology, Innovation and Development

Year:

2017

Language:

english

File:

PDF, 2.41 MB

english, 2017

24

A pre-processing methodology to enhance novel information for rotating machine diagnostics

Schmidt, Stephan, Heyns, P. Stephan, Gryllias, Konstantinos C.

Journal:

Mechanical Systems and Signal Processing

Year:

2019

Language:

english

File:

PDF, 5.86 MB

english, 2019

25

MICROVASCULAR ENDOTHELIAL FUNCTION DIFFERS BETWEEN HEART FAILURE WITH PRESERVED EJECTION FRACTION PHENOTYPES

Gevaert, Andreas, Boehm, Birgit, Baldassarri, Flavia, Goovaerts, Inge, Stoop, Tibor, Hartmann, Haley, Mueller, Stephan, Duvinage, Andre, Kraigher-Krainer, Elisabeth, Van De Heyning, Caroline M., Becke

Journal:

Journal of the American College of Cardiology

Year:

2019

Language:

english

File:

PDF, 170 KB

english, 2019

26

Normalisation of the amplitude modulation caused by time-varying operating conditions for condition monitoring

Schmidt, Stephan, Heyns, P. Stephan

Journal:

Year:

2020

Language:

english

File:

PDF, 4.83 MB

english, 2020

27

Fault Classification of Low-Speed Bearings Based on Support Vector Machine for Regression and Genetic Algorithms Using Acoustic Emission

Omoregbee, Henry Ogbemudia, Heyns, P. Stephan

Journal:

Journal of Vibration Engineering & Technologies

Year:

2019

File:

PDF, 1006 KB

2019

28

The derivation of structural usage profiles for vehicles from failure statistics

Wannenburg, Johann, Heyns, P. Stephan

Journal:

International Journal of Vehicle Design

Year:

2008

Language:

english

File:

PDF, 1.55 MB

english, 2008

29

The use of direct inverse maps to solve material identification problems: pitfalls and solutions

Asaadi, Erfan, Wilke, Daniel N., Heyns, P. Stephan, Kok, Schalk

Journal:

Structural and Multidisciplinary Optimization

Year:

2017

Language:

english

File:

PDF, 4.68 MB

english, 2017

30

A Numerical Investigation of a Single-Shot in a DEM-FEM Approach to Shot Peening Simulation

Edward, Aghogho Bright, Heyns, P. Stephan, Kok, Schalk

Journal:

Year:

2019

Language:

english

File:

PDF, 3.36 MB

english, 2019

31

Prospective Comparison of a New Visual Prostate Symptom Score Versus the International Prostate Symptom Score in Men With Lower Urinary Tract Symptoms

Chris L.E. van der Walt, Chris F. Heyns, Adam E. Groeneveld, Rachel S. Edlin, Stephan P.J. van Vuuren

Journal:

Year:

2011

Language:

english

File:

PDF, 394 KB

english, 2011

32

W1010 Efficacy and Tolerability of Peginterferon Alfa-2a (40KD) and Ribavirin in Genotype 4 Patients with Chronic Hepatitis C (cHC) Under Real Life Conditions

Zehnter, Elmar, Mauss, Stefan, Hueppe, Dietrich, Kaiser, Stephan, Boeker, Klaus, Lutz, Thomas, Heyne, Renate, John, Christine, Moog, Gero, Schober, Andreas, Pfaff, Rainer, Zipf, Andreas, Racky, Stefan

Journal:

Gastroenterology

Year:

2008

Language:

english

File:

PDF, 132 KB

english, 2008

33

Low tumor burden is associated with early B-cell reconstitution and is a predictor of favorable outcome after non-myeloablative stem cell transplant for chronic lymphocytic leukemia

Hebenstreit, Karin, Iacobelli, Simona, Leiblein, Sabine, Eisfeld, Ann-Kathrin, Pfrepper, Christian, Heyn, Simone, Vucinic, Vladan, Franke, Georg-Nikolaus, Krahl, Rainer, Fricke, Stephan, Becker, Corne

Journal:

Leukemia and Lymphoma

Year:

2014

Language:

english

File:

PDF, 272 KB

english, 2014

34

A Novel Method for the Design of Proximity Sensor Configuration for Rotor Blade Tip Timing

Diamond, David H., Stephan Heyns, P.

Journal:

Journal of Vibration and Acoustics

Year:

2018

Language:

english

File:

PDF, 738 KB

english, 2018

35

Synthesis and Structural and Reactivity Studies of Thiatitanacyclopropane Complexes [Cp † Ti(SCHCH 2 CH 2 S)] 2 (Cp † = Cp, MeCp)

Huang, Yujin, Etkin, Nola, Heyn, Richard R., Nadasdi, T. Timothy, Stephan, Douglas W.

Journal:

Organometallics

Year:

1996

Language:

english

File:

PDF, 473 KB

english, 1996

36

Kinetics of Light-Induced Intramolecular Charge Transfer and Proton Release in Bacteriorhodopsin

Moltke, Stephan, Alexiev, Ulrike, Heyn, Maarten P.

Journal:

Israel Journal of Chemistry

Year:

1995

Language:

english

File:

PDF, 2.23 MB

english, 1995

37

AIP Conference Proceedings [Author(s) PROCEEDINGS OF THE 12TH INTERNATIONAL A.I.VE.LA. CONFERENCE ON VIBRATION MEASUREMENTS BY LASER AND NONCONTACT TECHNIQUES: Advances and Applications - Ancona, Italy (29 June–1 July 2016)] - Structural vibration field test using optical flow analysis of a video sequence

Diamond, Dawie, Oberholster, Abrie, Heyns, Stephan

Year:

2016

Language:

english

File:

PDF, 2.54 MB

english, 2016

38

Railhead corrugation resulting from mode-coupling instability in the presence of veering modes

Fourie, Danie, FrÃ¶hling, Robert, Heyns, Stephan

Journal:

Tribology International

Year:

2020

File:

PDF, 4.74 MB

2020

39

Literature review of numerical simulation and optimisation of the shot peening process

Chen, Jun S, Desai, Dawood A, Heyns, Stephan P, Pietra, Francesco

Journal:

Advances in Mechanical Engineering

Year:

2019

Language:

english

File:

PDF, 1.48 MB

english, 2019

40

Thermo-structural fatigue and lifetime analysis of a heat exchanger as a feedwater heater in power plant

Hoseinzadeh, Siamak, Heyns, P. Stephan

Journal:

Engineering Failure Analysis

Year:

2020

File:

PDF, 1.97 MB

2020

41

Significance of histological prostatitis in patients with urinary retention and underlying benign prostatic hyperplasia or adenocarcinoma of the prostate

Stephan P.J. van Vuuren, Chris F. Heyns, Amir D. Zarrabi

Journal:

BJU International

Year:

2012

Language:

english

File:

PDF, 177 KB

english, 2012

42

Urinary Neutrophil Gelatinase-Associated Lipocalin Accurately Detects Acute Allograft Rejection Among Other Causes of Acute Kidney Injury in Renal Allograft Recipients

Heyne, Nils, Kemmner, Stephan, Schneider, Christian, Nadalin, Silvio, Königsrainer, Alfred, Häring, Hans-Ulrich

Journal:

Transplantation Journal

Year:

2012

Language:

english

File:

PDF, 380 KB

english, 2012

43

An overview of numerical methodologies for durability assessment of vehicle and transport structures

Wannenburg, Johann, Heyns, P. Stephan

Journal:

International Journal of Vehicle Systems Modelling and Testing

Year:

2010

Language:

english

File:

PDF, 972 KB

english, 2010

44

A computational framework for Bayesian inference in plasticity models characterisation

Asaadi, Erfan, Heyns, P. Stephan

Journal:

Computer Methods in Applied Mechanics and Engineering

Year:

2017

Language:

english

File:

PDF, 2.20 MB

english, 2017

45

Evaluation of a rapid on-site anti-HCV test as a screening tool for hepatitis C virus infection

Kant, Juliane, Möller, Bernd, Heyne, Renate, Herber, Adam, Böhm, Stephan, Maier, Melanie, Liebert, Uwe G., Mössner, Joachim, Berg, Thomas, Wiegand, Johannes

Journal:

European Journal of Gastroenterology & Hepatology

Year:

2013

Language:

english

File:

PDF, 287 KB

english, 2013

46

Chromophore Orientation in Bacteriorhodopsin Determined from the Angular Dependence of Deuterium Nuclear Magnetic Resonance Spectra of Oriented Purple Membranes †

Moltke, Stephan, Nevzorov, Alexander A., Sakai, Naomi, Wallat, Ingrid, Job, Constantin, Nakanishi, Koji, Heyn, Maarten P., Brown, Michael F.

Journal:

Year:

1998

Language:

english

File:

PDF, 205 KB

english, 1998

47

Tunneling emission from self-assembled InAs quantum dots probed with capacitance transients

Schulz, Stephan, Schramm, Andreas, Heyn, Christian, Hansen, Wolfgang

Journal:

Physical Review B

Year:

2006

Language:

english

File:

PDF, 130 KB

english, 2006

48

MOTA: A Many-Objective Tuning Algorithm Specialized for Tuning under Multiple Objective Function Evaluation Budgets

Dymond, Antoine S., Kok, Schalk, Heyns, P. Stephan

Journal:

Evolutionary Computation

Year:

2015

Language:

english

File:

PDF, 493 KB

english, 2015

49

Rolled-Up Three-Dimensional Metamaterials with a Tunable Plasma Frequency in the Visible Regime

Schwaiger, Stephan, Bröll, Markus, Krohn, Andreas, Stemmann, Andrea, Heyn, Christian, Stark, Yuliya, Stickler, Daniel, Heitmann, Detlef, Mendach, Stefan

Journal:

Physical Review Letters

Year:

2009

Language:

english

File:

PDF, 1.06 MB

english, 2009

50

A bibliometric analysis of the research on shot peening

Chen, Shijun, Desai, Dawood A., Heyns, Stephan Philippus, Pietra, Francesco

Journal:

African Journal of Science, Technology, Innovation and Development

Year:

2019

File:

PDF, 1.20 MB

2019

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