Simplified Model for Reburning Chemistry

In-cylinder Combustion Modeling with Simplified Chemistry

A. Roubaud**, V. Mahulkar, P. Leyland and D. Favrat Laboratory for Industrial Energy systems, Swiss Federal Institute of Technology of Lausanne, Switzerland J.B. Vos CFS engineering, Scientific Park, Lausanne, Switzerland Abstract This paper deals with the simulation of HCCI combustion based on a generic rapid compression machine experiment as a test bed, and using a coupled CFD code-chemical k...

a Simplified Model of Distributed Parameter Systems

A generalized simplified model for describing the dynamic behavior of distributed parameter systems is proposed. The various specific characteristics of gain and phase angle of distributed parameter systems are investigated from frequency response formulation and complex plane representation of the proposed simplified model. The complex plane investigation renders some important inequality cons...

A Simplified Perturbation Model for Prediction of Mean Ionic Activity Coefficient in Aqueous Electrolyte Solution

Proposing the simplified model for choosing the method of retrofitting in existing structures against fire risk

Background and objective: According to the necessities in the part 3 of National Building Regulations, design and construction of buildings should be in a way that the structures, according to the type of use, the size and the number of floors, resist long enough to fire, and prevent from destruction of buildings or from spread of fire to adjacent spaces or buildings. For this purpose, it is ne...

Simplified Model for Lighting Cone Design

Some types of biomass stoves, such as charcoal stoves, tend to be difficult to light due to poor initial draft and sensitivity to ambient wind. Decreasing the time necessary to light such stoves could increase user acceptance and convenience and decrease the user’s exposure to harmful emissions, as ignition is one of the smokiest portions of a cooking fire and may require close tending attentio...