Author

Md. Ashraful Islam

2 papers indexed here

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

Open access Aug 2026

A Numerical Investigation of the Effects of Piston Bowl Geometry and Spray Angle on Combustion, Performance and Emission of a Diesel Engine

A piston bowl's design and spray angle improve air–fuel mixing, resulting in more complete combustion and higher efficiency. Ansys Forte 2023 R1 a CFD software was used to analyze the effects of five combustion chamber geometries of cylinder, modified re‐entrant, re‐entrant, double‐stepped, and stepped on engine perf...

Md. Nazmul Haque, Abdullah Al Rifat, Tafsirul Hassan et al. · Energy Science & Enginee... · 0 citations

Open access Aug 2026

Association of Blood Urea Nitrogen to Serum Albumin Ratio with the Need for Non-invasive Ventilation in Patients with Exacerbation of Chronic Obstructive Pulmonary Disease

Elevated BUN/Albumin ratios may serve as a useful biomarker for identifying patients at higher risk for respiratory failure and may help guide early intervention in clinical practice.

Md Shahjahan Ali, Mahmud Rahim, Rezaul Haque et al. · Chest & Heart Journal · 0 citations