Browsing NTNU Open by Author "Kumar, Lalit"
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Chemical Additives as Flow Improvers for Waxy Crude Oil and Model Oil: A Critical Review Analyzing Structure–Efficacy Relationships
Ansari, Farah; Shinde, Sachin Balasaheb; Paso, Kristofer Gunnar; Sjøblom, Johan; Kumar, Lalit (Journal article; Peer reviewed, 2022)Waxy crude oil has become a crucial unconventional oil alternative owing to the depleting conventional oil resources. However, ascertaining flow assurance in a waxy crude oil pipeline at low temperatures is challenging due ... -
Non-linear rheology and direct numerical simulation of pressure propagation in gel
Kumar, Lalit (Dr. ingeniøravhandling, 0809-103X; 2014:175, Doctoral thesis, 2014)Complex fluids are expected to demonstrate rheological behavior intermediate between solids (completely elastic) and fluids (completely viscous). However, despite abundant existence of complex fluids their rheological ...