Instrumentation, Measurements, and Experiments in Fluids

By Ethirajan Rathakrishnan

Instrumentation, Measurements, and Experiments in Fluids, Third Edition, delivers a comprehensive, student-friendly guide to fluid experimentation--clarifying core principles while equipping readers with modern tools and methods for advanced studies. Building on globally acclaimed, easy-to-follow earlier editions, this update refines language, sharpens explanations, and streamlines coverage for rapid assimilation. A new, detailed section on cryogenic wind tunnels explains liquid-nitrogen cooling and high-Reynolds-number testing to better mimic real-flight conditions. For instructors, a companion Solutions Manual with fully worked answers and lecture slides is available as well.

Key Features:

Strengthens the Mass and Volume Flow Measurements chapter by pinpointing practical limits-rotameter and drag-body constraints, low-flow inaccuracies, contamination, and wear susceptibility Clarifies Analogue Methods via a uniquely revised chapter spotlighting the water-flow channel, core principles and roles, visualization of complex flow patterns, and practical simulation and modeling Covers current trends in Wind Tunnel Testing, detailing Cryogenic Wind Tunnels from test gas to the operational and application aspects Enhanced content on vital aspects of optical flow visualization techniques Includes extensive examples, exercise problems, lecture slides, and solutions manual

• Format: Hardcover
• Language: English
• ISBN: 104134516X
• ISBN13: 9781041345169
• Release Date: November 2026
• Publisher: CRC Press
• Length: 616 Pages
• Dimensions: 6.1" x 9.2"