Search Results

1 - 10 of 20 items :

Clear All
YBL Journal of Built Environment
The Journal of Szent István University, Ybl Miklós Faculty of Architecture and Civil Engineering
Open access
Effect of FSW welding parameters on the tensile strength of aluminum alloys

). Microstructure and mechanical properties of dissimilar Al−Cu joints by friction stir welding. Trans. Nonferrous Met. Soc. China. (2014)1779−1786. [7] Palanivel, R., Mathews, Koshy, P.,, Murugan, N ., (2010). Influences of tool pin profile on the mechanical and metallurgical proprieties of friction Stir welding dissimilar aluminum alloy, International Journal of Engineering Science and Technology, (2010). 2109-2115. [8] Fisher, R, The design of experiments . Oliver and Boyd 1935. [9] Tanaka, T., Morishige, T., and Hirata,T.. Comprehensive analysis of

Open access
Physical Training Methods For Mine Rescuers In 2015


We have studied physical mine rescue training programs and health-related and rescue-related fitness tasks during a mine rescue competition, made in China and Australia and on these basis we have design our own pre physical training method. We have stored the heart rate measured in bites per minute (bpm) during the 2012 year periodical training for 21 mine rescuers. We have designed a physical training procedure based on six training models: Body Building, Method of isometric efforts, Method of Interval Training, Volume variation method, Structured method for basic grip and release and Specific work method. Then we measured again during the 2014 year periodical training, the heart rate for the same mine rescuer having the physical training procedure performed before. We have notice that the trained person have now lower bpm, during the tests that could represent better performances during the rescue actions. Our research were made in the Laboratory for Risk-Rescue Operations of the INCD INSEMEX Petroşani, Romania.

Open access
A Study on Different Approaches of Six-Sigma and Knowledge Management Integrated Models to Identify the Leveraging Effects

.B.(2004) Integrating Balanced Scorecard, Six Sigma and Knowledge Management to Drive Value at Crown Castle, APQC. Available at:, Accessed (date: 2012/09/12) Pande, P.; Neuman, R.; Cavanagh, R. (2000) The six sigma way team field book. New York: McGraw-Hill. Qing, X. (2008), The culture relativity in the knowledge flow: an integrative framework in the Chinese context, Chinese Management Studies, Vol. 2, No. 2, pp. 109-121. Sabherwal, R.; Becarra-Fernandez, I.(2003) An empirical study of the effect of

Open access
Study of the Influence of Cutting Regime Parameters on Grinding Forces in Processing Tungsten Carbide Dk460uf

Grinding Force Prediction and Analysis[J]. International Journal of Machine Tools & Manufacture 50, p. 231-240. Vulc, S., Brindasu, P.D., Beju, L.D. (2013). A Parameters’ Synthesis of Grinding Process Modeling for Carbide Drills Deep Holes and Small Diameter, IMT Conference Oradea Zhang, J., Ge Peiqi, Zhang, L. (2007). Research on the Grinding Force Based on the Probability Statistics[J]. China Mechanical Engineering, 20: 2399-2402

Open access
Safety Improvement Solutions In Coal Mines Using GIS

References [1]. Liu, Yansui. Guo, Yanjun. Li, Yurui. Li, Yuheng. GIS-based Effect Assessment of Soil Erosion Before and After Gully Land Consolidation: A Case Study of Wangjiagou Project Region, Loess Plateau, Chinese Geographical Science 2015 Vol. 25, No. 2, pp. 137–146, (2015). [2]. Lupu, C., Moraru, R., Prevention of fire and explosion– course material, Master – Ocuppational Health and Safety, (2014). [3]. Lupu-Dima, L., Leba, M., Ionica, A., Edelhauser, E., Intelligent Dispatching, A Solution for Increasing Efficiency in Mining, The 6th

Open access
UOE Pipe Numerical Model: Manufacturing Process And Von Mises Residual Stresses Resulted After Each Technological Step

constructora shtampov, Izd. Mashinostroenie, pp 202-204, Moskow, URSS (1988). 8. Dmitri Delistoian, Studiul numeric si experimental al tensiunilor reziduale din procesul de fabricatie a conductelor magistrale, Raportul de cercetare Nr. 3, Constanta Maritime University, pp 12-15, Constanta, Romania (2017). 9. Hunan Great Steel Pipe CO.LTD, Difference between UOE and JCOE pipe,, Hunan, China (2017). (Accessed 20.09.2016) 10. API SPECIFICATION 5L Specification for line pipe, pp 20

Open access
Zeolite - A Natural Filter Material for Lead Polluted Water

. (2010) Natural zeolites as effective adsorbents in water and wastewater treatment, Chemical Engineering Journal, 156, p.11-24. Wang, Q., Zhao, H.H., Chen, J.W., Gu, K.D., Zhang, Y.Z., Zhu, Y.X., Zhou, Y.K., Ye, L.X. (2009) Adverse health effects of lead exposure on children and exploration to internal lead indicator, Science of the Total Environment, 407, p.5986-5992. Wang, X., Sato, T., Xing, B., Tao, S. (2005) Health risk of heavy metals to the general public in Tianjin, China via consumption of vegetables and fish, Science of the

Open access