CFD analysis and coolant flow optimization for neonatal body temperature controller unit

Neonatal body temperature controller is an initiative of the Government of India to save the lives of newly born babies from Hypoxic ischemic encephalopathy, a type of brain dysfunction resulting from impaired cerebral blood flow and oxygen delivery to the brain.
Immediate treatment for this condition involves cooling the brain and whole body of the infant to just a few degrees below average body temperature soon after birth, for three days with close medical supervision, and slowly rewarmed back to moderate body temperature.
Cooling is achieved by wrapping the baby in a cooling blanket circulated with the thermally controlled water-glycol medium.
Niharika Computational Engineering Solutions has collaborated with the client in all stages of the product development cycle of the cooling blanket.
Computational Fluid Dynamics (CFD) analysis technology is extensively used to analyze the fluid circulation in the blanket.
Our strong fundamentals in theoretical fluid dynamics leveraged with computational fluid dynamics solver have enabled us to optimize the design for uniform circulation of fluid in the blanket, which in turn ensures consistent body temperature of the neonates. Niharika Computational Engineering Solutions, applying technology precisely for a better tomorrow.

Our strong fundamentals in theoretical fluid dynamics leveraged with computational fluid dynamics solver have enabled us to optimize the design for uniform circulation of fluid in the blanket, which in turn ensures consistent body temperature of the neonates. Niharika Computational Engineering Solutions, applying technology precisely for a better tomorrow.

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CFD analysis and coolant flow optimization for neonatal body temperature controller unit

Neonatal body temperature controller is an initiative of the Government of India to save the lives of newly born babies from Hypoxic ischemic encephalopathy, a type of brain dysfunction resulting from impaired cerebral blood flow and oxygen delivery to the brain. Immediate treatment for this condition involves cooling the brain and whole body of the infant to just a few degrees below average body temperature soon after birth, for three days with close medical supervision, and slowly rewarmed back to moderate body temperature. Cooling is achieved by wrapping the baby in a cooling blanket circulated with the thermally controlled water-glycol medium. Niharika Computational Engineering Solutions has collaborated with the client in all stages of the product development cycle of the cooling blanket. Computational Fluid Dynamics (CFD) analysis technology is extensively used to analyze the fluid circulation in the blanket. Our strong fundamentals in theoretical fluid dynamics leveraged with computational fluid dynamics solver have enabled us to optimize the design for uniform circulation of fluid in the blanket, which in turn ensures consistent body temperature of the neonates. Niharika Computational Engineering Solutions, applying technology precisely for a better tomorrow. Read More

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Underground tunnel infrastructure offers faster direct routes and more excellent connectivity between communities. The tunnel needs a reliable ventilation system for continuous air provision to limit the concentration of air pollutants during regular tunnel operation and to transport smoke gases out of the tunnel during emergency smoke extraction. Our Computational Fluid Dynamics (CFD) simulation results have enabled our client to understand the flow development in the complete tunnel and gain confidence in the proposed Jet fans and various operating combinations of motorized dampers for smoke extraction in an emergency. Our precise CFD analysis results have enabled our client to make conscious engineering decisions to achieve better resource efficiency and safety compliance. Read More
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