Chapter 12 vibration of two degree of freedom system

... thấp. 5.1.2 Ảnh hưởng bộ điều khiển Two- degree -of- freedom- control đến chất lượng hệ thống Tiếp theo ta sẽ tiến hành mô phỏng để kiểm tra bộ điều khiển Two- degree -of- freedom- control, từ đó lựa chọn ... điều khiển Two- degree -of- freedom- control là khối ổn định Gc, khối điều khiển bám C và khối ước lượng nhiễu F. a. Khối ổn định Gc và khối điều khiển bám C Do bộ điều khi...

Ngày tải lên: 26/05/2014, 00:05

... which is a consequence of exertion of the mechanical sub -system on the electromagnetic sub- system. IV. M ATHEMATICAL M ODEL OF T HE VCS Description of one type of two- mass electromagnetic ... transporting system (LCE with material). In order to achieve dynamic model of this system, we will divide the system into two sub- systems, shown in Fig. 5....

Ngày tải lên: 03/01/2014, 19:16

... Structure and position of penetratin (Eur. J. Biochem. 270) 3057 Structure and positioning comparison of two variants of penetratin in two different membrane mimicking systems by NMR Mattias ... a final salt concentration of 50 m M . In experiments using paramagnetic probes either small amounts of aqueous solution of MnCl 2 , or small amounts of 5-doxyl- or 12- doxyl-labeled...

Ngày tải lên: 23/03/2014, 18:20

... interest, proficiency and writing styles. A 2x2x2 design was used with two types of reader interest, high and low; two types of reader proficiency, good and poor; and two types of writing styles, ... the target culture. 13 TABLE OF CONTENTS STATEMENT OF AUTHORSHIP I TABLE OF CONTENTS II ACKNOWLEDGEMENTS IV ABSTRACT V LIST OF ABBREVIATIONS VI LIST OF TABLES VII CHAPTER...

Ngày tải lên: 30/05/2014, 14:06

... calculated. Factor analysis of the W-BQ12 indicated three relatively clean factors providing evidence for W-BQ12 subscales of Negative Well-being and Positive Well-being and, although two W-BQ12 Energy items ... Total score is the sum of all 22 items (after reversing the negatively-worded items), and ranges 22 -110. Higher scores indicate worse well-being. W-BQ12 The 12 items of t...

Ngày tải lên: 20/06/2014, 15:20

... 11], the authors studied the Schur-convexities of L r (x 1 ,x 2 )andF r (x 1 ,x 2 ). In this paper, we establish the Schur-convexities of two types of one-parameter mean values L r (x)andF r (x) ... Publishing Corporation Journal of Inequalities and Applications Volume 2007, Article ID 78175, 10 pages doi:10.1155/2007/78175 Research Article Schur-Convexity of Two Types of One-...

Ngày tải lên: 22/06/2014, 06:20

... significant, NS – not significant J. FOR. SCI., 56, 2010 (12) : 609–613 609 JOURNAL OF FOREST SCIENCE, 56, 2010 (12) : 609–613 Comparison of two types of ECOLURE lure on Ips typographus (L.) (Coleoptera: ... to compare the second type of lure – ECLURE CLASSIC (with the efficiency of 5 weeks after the first opening of 612 J. FOR. SCI., 56, 2010 (12) : 609–613 the numbers of tr...

Ngày tải lên: 07/08/2014, 10:22

... stands (three of each of the two varieties) of sand pine (Pinus clausa) spanningthe geographic breadth of the species extant range in Florida, USA. Climate/growth correlations, ana- lysis of extreme ... months (e.g., ΣJANJUN = sum of January through June). Table VI (continued). Original article The effects of climatic variability on radial growth of two varieties of sand...

Ngày tải lên: 08/08/2014, 14:21

... the establishment in the Netherlands of the European branch of Arborgen, a sub- sidiary of Weyerhaeuser Company. During this period of time, the mini-plug starter crops were ... H., Mondino V., Production of acceler- ated transplants of Ponderosa pine and Douglas fir in the Patagonian Andes, in: OFRI (Eds.), Abstracts of ’Making the Grade’...

Ngày tải lên: 08/08/2014, 14:21

... ages of 20 and 40 weeks (P = 0.005). Whitelaw et al. Genome Biology 2010, 11:R111 http://genomebiology.com/2010/11/11/R111 Page 5 of 10 RESEA R C H Open Access Reduced levels of two modifiers of ... period of 20 years to ana- lyze the significance of di fferent components of random variability in quantitative traits. Reduction of genetic variability, by using inbred strains,...

Ngày tải lên: 09/08/2014, 22:23