• Dr. Manish S. Deshmukh
• Dr. M. R. Pahte
• Dr. Dheeraj S. Deshmukh

Since last 3 to 4 decades aftertreatment techniques are being increasingly utilized and research work is well under progress. Effective after treatment system, specifically for C.I. engines, requires critical analysis of the overall effect of backpressure on each particular C.I. engine performance. More efforts are required for the analysis of the after-treatment System, by further study of the theory of operation of each device related to C.I. engines. Search on Diesel Particulate Filters as a modern technology is very active because particulate matter is designated as a major cancer material. Regeneration phenomenon in after treatment devices is a subject of special interest for design and development of Particulate Matter emissions control activities. The Backpressure acting on engine is most important factor which basically deteriorates the engine and emission control performance. In the present work, Dimensional analysis technique is used for determining the relationship between operating variables of Internal Combustion engines, then validation of the effect of back pressure generated on a C.I. engine, with and without the use of a specially designed Diesel Particulate Filter is done.

VCR 4S CI Engine, DPF, Pressure drop, back pressure, Exhaust Emissions

"Mathematical Model for Evaluation of Back Pressure Effect of DPF On Performance Parameters of VCR 4S CI Engine.", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 5, page no.426-431, May-2019, Available :http://www.jetir.org/papers/JETIR1905262.pdf

"Mathematical Model for Evaluation of Back Pressure Effect of DPF On Performance Parameters of VCR 4S CI Engine.", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 5, page no. pp426-431, May-2019, Available at : http://www.jetir.org/papers/JETIR1905262.pdf