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RISEffect of Surface Roughness on Single Cryogen Droplet Spreading
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Cryogen spray cooling is an auxiliary procedure to dermatologic laser surgery, which consists of precooling the superficial skin layer (epidermis) during laser irradiation of subsurface targets ...
Fluid and Thermal Dynamics of Cryogen Sprays Impinging on a Human Tissue Phantom
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Cryogen spray cooling (CSC) protects the epidermis from unintended heating during cutaneous laser surgery. The present work investigated the time-dependent flow characteristics of cryogen sprays ...