Mathematical Rotordynamic Model Regarding Excitation Due to Elliptical Shaft Journals in Electrical Motors Considering the Gyroscopic Effect (Articles)

Ulrich Werner

Applied Mathematics Vol.4 No.8A，July 25, 2013

DOI: 10.4236/am.2013.48A009   6,305 Downloads  8,456 Views  Citations
This article belongs to the Special Issue on Mathematical Modeling

Great collapse (kepler’s first law) (Articles)

Mohammad Tayseer Kayed AlTamimi

Natural Science Vol.2 No.7，July 30, 2010

DOI: 10.4236/ns.2010.27099   4,292 Downloads  9,724 Views  Citations

Inverse Transformation of Elliptical Relative State Transition Matrix (Articles)

Jianfeng Yin, Yinrui Rao, Chao Han

International Journal of Astronomy and Astrophysics Vol.4 No.3，August 14, 2014

DOI: 10.4236/ijaa.2014.43037   2,555 Downloads  3,014 Views  Citations

Heat Transfer Efficiency of Turbulent Film Boiling on a Horizontal Elliptical Tube with External Flowing Liquid (Articles)

Hai-Ping Hu

World Journal of Engineering and Technology Vol.4 No.2，May 11, 2016

DOI: 10.4236/wjet.2016.42020   2,483 Downloads  2,948 Views  Citations

Dynamic Stability Analysis of Periodically Time-Varying Rotor System with a Transverse Crack (Articles)

Costin D. Untaroiu, Alexandrina Untaroiu, Mihail Boiangiu

Engineering Vol.3 No.7，July 20, 2011

DOI: 10.4236/eng.2011.37086   4,360 Downloads  7,983 Views  Citations

Influence of the Foundation on the Threshold of Stability for Rotating Machines with Roller Bearings—A Theoretical Analysis (Articles)

Ulrich Werner

Journal of Applied Mathematics and Physics Vol.5 No.6，June 30, 2017

DOI: 10.4236/jamp.2017.56114   867 Downloads  1,339 Views  Citations

Social Networks Sites (SNSs) Available to Promotion of Biotechnology Summit (BS12 & BS14) & Int. Biotechnol. Color J. (Articles)

Susana Lozano-Muñiz, José Antonio Hernández Contreras, José Antonio Rosales Barrales

Open Journal of Social Sciences Vol.2 No.7，July 11, 2014

DOI: 10.4236/jss.2014.27001   3,647 Downloads  4,377 Views  Citations

Hair Anomalies in a 6-Year-Old Girl (Articles)

M. Wruhs, C. Bergthaler, F. Breier, A. Steiner, P. Sator

Case Reports in Clinical Medicine Vol.5 No.3，March 10, 2016

DOI: 10.4236/crcm.2016.53015   1,953 Downloads  2,338 Views  Citations

Bifurcation Analysis of Homoclinic Flips at Principal Eigenvalues Resonance (Articles)

Tiansi Zhang, Deming Zhu

Applied Mathematics Vol.4 No.2，February 22, 2013

DOI: 10.4236/am.2013.42041   3,358 Downloads  6,016 Views  Citations

Details of Particulars of Benefit Finding through the Experiences of Breast Cancer Patients Analysis on Breast Cancer Journals Written by Patients (Articles)

Migiwa Nakada, Mizue Shiromaru, Satomi Mizutani

Open Journal of Nursing Vol.7 No.1，January 22, 2017

DOI: 10.4236/ojn.2017.71009   1,113 Downloads  1,885 Views  Citations

Move-Step Analyze of the Introduction in Chinese and English Accounting Journals: Based on Analysis of Accounting Research and Journal of Accounting and Economics (2016-2018) (Articles)

Xianrong Qiao, Ruiqi Hao

Open Journal of Modern Linguistics Vol.9 No.6，December 11, 2019

DOI: 10.4236/ojml.2019.96039   289 Downloads  524 Views  Citations

Mathematical Multibody Model of a Soft Mounted Induction Motor Regarding Forced Vibrations Due to Dynamic Rotor Eccentricities Considering Electromagnetic Field Damping (Articles)

Ulrich Werner

Journal of Applied Mathematics and Physics Vol.5 No.2，February 17, 2017

DOI: 10.4236/jamp.2017.52032   1,323 Downloads  1,820 Views  Citations

Geometrical Approach to Kepler’s Laws of Planetary Motion (Articles)

Yusuke Yajima

Creative Education Vol.4 No.8A，August 12, 2013

DOI: 10.4236/ce.2013.48A002   4,499 Downloads  6,703 Views  Citations
This article belongs to the Special Issue on Instructional Technique and Technologies

Epidemiological Pattern of Closed Femoral Shaft Fractures in a Regional Tertiary Hospital in Enugu, Nigeria (Articles)

E. C. Iyidobi, R. T. Ekwunife, U. M. Enweani, C. U. Nwadinigwe, I. C. Okwesili, H. C. Ekwedigwe

Journal of Biosciences and Medicines Vol.7 No.5，May 27, 2019

DOI: 10.4236/jbm.2019.75019   438 Downloads  671 Views  Citations

China Internet Based Academic Journals Digital Publishing Models Study (Articles)

Xiangxing Shen, Xiangdong Li, Yuan Yang, Chong Shen, Kae Hsiang Kwong

Intelligent Information Management Vol.2 No.8，August 27, 2010

DOI: 10.4236/iim.2010.28054   5,706 Downloads  10,588 Views  Citations

The Application Research on DOI in the Digital Publication of Chinese Sci-Tech Journals (Articles)

Ting Dai

Open Journal of Social Sciences Vol.3 No.7，July 15, 2015

DOI: 10.4236/jss.2015.37034   4,511 Downloads  5,063 Views  Citations

Faculty Members’ Attitudes and Perceptions towards E-Publishing at the University of Jordan (Articles)

Muhannad Al-Shboul

Journal of Software Engineering and Applications Vol.9 No.5，May 27, 2016

DOI: 10.4236/jsea.2016.95018   3,362 Downloads  4,415 Views  Citations

Performance Analysis of Analog Butterworth Low Pass Filter as Compared to Chebyshev Type-I Filter, Chebyshev Type-II Filter and Elliptical Filter (Articles)

Wazir Muhammad Laghari, Mohammad Usman Baloch, Muhammad Abid Mengal, Syed Jalal Shah

Circuits and Systems Vol.5 No.9，August 28, 2014

DOI: 10.4236/cs.2014.59023   7,623 Downloads  9,098 Views  Citations

The Summation of One Class of Infinite Series (Articles)

Jonathan D. Weiss

Applied Mathematics Vol.5 No.17，October 28, 2014

DOI: 10.4236/am.2014.517269   5,757 Downloads  6,611 Views  Citations

Surgical Excision of Placenta with Lower Uterine Segment as a Conservative Management in a Case of Placenta Accreta: A Case Report (Articles)

Ahmed Sherif Abdel Hamid Abdel Wahab, Mohamed Mohamed Yaseen

Open Journal of Obstetrics and Gynecology Vol.8 No.1，January 25, 2018

DOI: 10.4236/ojog.2018.81008   741 Downloads  1,859 Views  Citations