http://www.rcsolver.com/en/eurocode-8-design-spectrum http://dslavsk.sites.luc.edu/courses/phys301/classnotes/scalefactorscomplete.pdf
In a response spectrum Why we use the 1st scale factor …
WebJul 7, 2024 · g=9800 mm/sec2 . What are the units that you have preferred ? If you define the units mm,kg,sec and q =1 ( response modif. factor) , and importance factor gamma=1.0, the scale factor will be 9800. But the spectrum acceleration shall be unitless.. that is, spectrum acceleration shall be percentage of g. WebOrthogonal Curvilinear Coordinates Unit Vectors and Scale Factors Suppose the point Phas position r= r(u 1;u 2;u 3). If we change u 1by a small amount, du 1, then rmoves to position (r+ dr), where dr = @r @u 1 du1 h 1e du 1 where we have de ned the unit vector e1and the scale factor h by h1 @r @u 1 and e = 1 h 1 @r @u 1 eric needles gallery wiki
In a response spectrum Why we use the 1st scale factor
WebSpectrum pairs must be in ascending order of period. Note, if data is in g acceleration units, then set SCALE to a conversion factor to the current length unit (9.81, 386.4, etc.). Also note, do not end these lines with a hyphen (-). Each SPECTRUM command must be followed by Spectra data if this input form is used. WebAug 7, 2024 · The scale factors obtained by the LSM method are nearly larger than that of the ASM method, and their ranking and selection of records are different. The estimation … WebNov 16, 2024 · It is known that the smaller the p value and the larger the F value of the response factor in the model, the more significant the effect of the response factor on the response variable . It can be seen from Table 4 that the order of the effect of the three response factors on the flexural strength and flexural modulus is glycerin (C) > PE-g-MAH ... find screen resolution windows 11