Capacity dynamic

Lundberg, G. and Palmgren, A., Dynamic capacity of roller bearings, Acta Polylechnica, Mechanical Engineering Series /, Proceedings of the Royal Swedish Academy of Engineering Sciences, No. 3, 7 (1947). 

Post-installed bolts will be required at times for attachment of equipment which may be subjected to large accelerations during a blast. Expansion anchors should be avoided for most blast design applications unless the load levels are low. Typically "wedge" type anchors are qualified for dynamic loads although most of these ratings are for vibratory loads and are based on cyclic tests at low stress levels. These should only be used where ultimate loads are less than the rated capacity with a margin of safely. Epoxy anchors have shown excellent dynamic capacity and may be considered for critical applications. 

The breakthrough curves measured for the monolithic columns with different proteins are very sharp and confirm again the fast mass transport kinetics of the monoliths [133, 134]. The frontal analysis used for the determination of the breakthrough profile can also be used for calculation of the dynamic capacity of the column. For example, the capacity for the 60x16mm i.d. monolith at 1% breakthrough is 324 mg of ovalbumin and represents the specific capacity of 40.0 mg/g of separation medium or 21.6 mg/ml of column volume. 

When the resin is incompletely ionised, its effective capacity will be less than the maximum. If equilibrium between resin and liquid is not achieved, a dynamic capacity may be quoted which will depend on the contact time. When equipment is designed to contain the resin, it is convenient to use unit volume of water-swollen resin as the basis for expressing the capacity. For fixed-bed equipment, the capacity at breakpoint is sometimes quoted. This is the capacity per unit mass of bed, averaged over the whole bed, including the ion exchange zone, when the breakpoint is reached. 

Nonfaradaic admittance, measurement of, see Dynamic capacity, measurement of... 

TABLE 1 Effect of Dynamic Capacity at Constant y and Half Cycle Time... 

Fong CO, Srinivasan V (1981) The Multiregion Dynamic Capacity Expansion Problem, Part I. Operations Research 29 787-799 Forman EH (1990) Multi criteria decision making and the analytic hierarchy process. In Bana e Costa CA (ed) Readings in Multiple Criteria Decision Aid. Springer, Berlin et al., pp 295-318 Forman EH, Gass SI (2001) The analytic hierarchy process - an exposition. Operations Research 49 469-486... 

Linear flow rate (cm/min) Bed expansion (-) Liquid residence time (min) Dynamic capacity (mg/ml adsorbent)... 

The number of membrane layers determine efficiency in flat sheet MA. Therefore, in scale-up the number of layers should remain constant, if the same degree of resolution and dynamic capacity is desired. The number of layers can be varied in method development to select the appropriate compromise between efficiency and flow rate for a particular application. 

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