Craig simulations

Snyder, L. R., Dolan, J. W., and Cox, G. B., Preparative high-performance liquid chromatography under gradient conditions. III. Craig simulations for heavily overloaded separations, J. Chromatogr., 484, 437, 1989. 

Elapsed time per transfer in Craig simulation Elution time of non-retained peak Linear flow velocity... 

Craig, S. G. and Holmen, K. J. (1998). Atmospheric CO2 simulated by the National Center for Atmospheric Research Community Climate Model. 2. 

Johnson, H., Borland, J., Craig, K. (2003). Building industry game (BIG) A computer simulation for construction management Proceedings of the 39th T C Annual Conference, Clemson University, South Carolina, pp. 79-90. 

I am very thankful for my good friend and co-worker, Tim Weston, for his vision and leadership through PREP. Other PREP colleagues for whom I am thankful are Alex Bierly, who masterfully created all of the graphics for the simulator, and our other very talented artists, Mike Fleck, Matt Byers, and Craig Reitz. 

Craig [312] reports on an investigation of the performance of a large diameter static mixer used as a continuous reactor for styrene polymerization. It was shown the mixer behaved adiabaticaliy. This was confirmed by computer simulation using models that had been verified experimentally. Better results were obtained with a static mixer that carries a heat transfer fluid supplied via manifold connections from external headers. A comparison of different static mixers with respect to thermal homogenization, pressure drop, and mixing efficiency was published by Mueller [313]. 

In the case of model reduction for linear elastic, actively controlled structures, a comprehensive survey is given by Craig and Su [6]. It is often advantageous to transform such systems into modal space before reduction, control design, simulation and analysis are carried out. Reduction is then performed by selection of natural modes which... 

This research was partially supported by National Science Foundation Grant Mo. ECE-8610867. The support of the Tokyo Electric Power Services Company, Tokyo, Japan, is gratefully acknowledged. The authors thank Dr. Craig Schoof for providing the computer programs for the normal mode method of ground motion simulation. 

In the early 1980 s, experiments were being performed at the University of Arizona to simulate asteroid impacts in the ocean. The hypervelocity impact (1.25 to 6 kilometers/sec) of various solid spherical projectiles (Pyrex or Aluminum) with water was performed by Gault and SonettTheir observations were similar to those previously observed by Craig. While the water cavity was expanding, an ejecta jet was formed at the axis above the water plume and a jet or root emerged along the axis below the cavity. The water cavity appeared to close and descend into deeper water. 

Portante EC, Craig BA, Talaber Malone LE, Kavicky JA, Folga SF, Cedres S (2011) A model for simulating impacts of seismic events of laige power systems. Paper presented at the EAIA ll proceedings of the 2011 emerging M S applications in industry and academia symposium, San Diego... 

Chen C, Rides JM (2012) Large-scale real-time hybrid simulation involving multiple experimental substrac-tures and adaptive actuator delay compensation. Earthq Eng Struct Dyn 41 549-569 Craig RR Jr (1995) Substructure methods in vibration. JMechDes 117 207... 

Chan FW, Medley JB, Bobyn JD and Krygier JJ (1998) Numo-ical analysis of time-varying fluid film thickness in metal-metal hip implants in simulator tests. In Altonative Bearing Surfaces in Total Joint Replacement, ed. Jacobs JJ, Craig TL, ASTM STP 1346, 111-125, ASTM, West Conshohocken, PA, USA. 

Craig, K, De Traversay, C, Bowen, B, Essemiani, K, Levecq, C and Naylor, R (2002). Hydrauhc study and optimisation of water treatment processes using numerical simulation . 3rd World Water Congress Drinking Water Treatment, Melbourne, Australia, IWA. 

These simulation processes are quite rapid, requiring only a few minutes processing time for moderate numbers of plates. The time required is a function of the square of the plate number using a 80486 based 66 MHz personal computer a single solute simulation based on the mass balance model for 2000 plates takes a little over 30 s the Craig calculation takes somewhat longer. The result of such a simulation is shown in Fig. 2-5 the results from the use of Eqs. (5-7) for the same conditions are also shown. This indicates that the simple equations are reasonably good at such predictions. Simulations are valuable since the results are very close to those which... 

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