Droplet vaporization has a great impact on combustion of liquid fuels and might greatly affects the engine performance. Physical understanding theoretical interpretation droplet behavior are decisive to constitute appropriate models for spray combustion. In this work, we proposed fully transient formulation at wide ranges temperature pressure. The governing equations solved analytically by mean...

the relationship between the randic , wiener, hosoya , balaban, schultz indices, harary numbers anddistance matrix to enthalpies of formation (airf), heat capacity, (cp) , enthalpies of combustion (ah °c ),enthalpy of vaporization (ah °vap) and normal boiling points (bpk)of c2 c10 normal alkanes isrepresented

Abstract The molecular descriptors are a useful tool in the spectral graph, chemistry and several fields of mathematics. edge F-index is proposed for fuzzy graphs (FGs) here. Bounds this index calculated FGs. FG has been investigated given set vertices as having maximum F-index. Some relations with second Zagreb hyper-Zagreb established. For an isomorphic FGs, it shown that value same. some ope...

Increased interest in the pharmaceutical industry to transition from batch continuouos manufacturing motivates use of digital frameworks that allow systematic comparison candidate process configurations. This article evaluates technical and economic feasibility different end-to-end optimal configurations, namely, batch, hybrid continuous, for small-scale an active ingredient. Production campaig...