Definitions for headrace
head·race

Princeton's WordNetRate this definition:0.0 / 0 votes

1. headracenoun

   a waterway that feeds water to a mill or water wheel or turbine

WiktionaryRate this definition:0.0 / 0 votes

1. headracenoun

   The part of a millrace that brings water to the millwheel

WikipediaRate this definition:0.0 / 0 votes

1. headrace

   A water wheel is a machine for converting the energy of flowing or falling water into useful forms of power, often in a watermill. A water wheel consists of a wheel (usually constructed from wood or metal), with a number of blades or buckets arranged on the outside rim forming the driving car. Water wheels were still in commercial use well into the 20th century but they are no longer in common use. Uses included milling flour in gristmills, grinding wood into pulp for papermaking, hammering wrought iron, machining, ore crushing and pounding fibre for use in the manufacture of cloth. Some water wheels are fed by water from a mill pond, which is formed when a flowing stream is dammed. A channel for the water flowing to or from a water wheel is called a mill race. The race bringing water from the mill pond to the water wheel is a headrace; the one carrying water after it has left the wheel is commonly referred to as a tailrace.Waterwheels were used for various purposes from agriculture to metallurgy in ancient civilizations spanning the Hellenistic Greek world, Rome, China and India. Waterwheels saw continued use in the Post-classical age, like the Middle Ages of Europe and the Islamic Golden Age, but also elsewhere. In the mid to late 18th century John Smeaton's scientific investigation of the water wheel led to significant increases in efficiency supplying much needed power for the Industrial Revolution. Water wheels began being displaced by the smaller, less expensive and more efficient turbine, developed by Benoît Fourneyron, beginning with his first model in 1827. Turbines are capable of handling high heads, or elevations, that exceed the capability of practical-sized waterwheels. The main difficulty of water wheels is their dependence on flowing water, which limits where they can be located. Modern hydroelectric dams can be viewed as the descendants of the water wheel, as they too take advantage of the movement of water downhill.

ChatGPTRate this definition:0.0 / 0 votes

1. headrace

   In hydroelectric power production, a headrace is the canal, pipe, tunnel, or conduit that leads water from the reservoir or intake towards the turbines. It is a passage typically used for conveying water to power a water wheel or turbine. Essentially, its function is to transport water with minimum energy loss due to friction and turbulence. The water pressure and flow within the headrace contribute to the potential energy of the hydroelectric system.

Webster DictionaryRate this definition:0.0 / 0 votes

1. Headracenoun

   see Race, a water course

Matched Categories

1. • Watercourse

How to pronounce headrace?

1. Alex

   US English

   David

   US English

   Mark

   US English

   Daniel

   British

   Libby

   British

   Mia

   British

   Karen

   Australian

   Hayley

   Australian

   Natasha

   Australian

   Veena

   Indian

   Priya

   Indian

   Neerja

   Indian

   Zira

   US English

   Oliver

   British

   Wendy

   British

   Fred

   US English

   Tessa

   South African

How to say headrace in sign language?

Numerology

1. Chaldean Numerology

   The numerical value of headrace in Chaldean Numerology is: 8

2. Pythagorean Numerology

   The numerical value of headrace in Pythagorean Numerology is: 9

References

1. ^ Princeton's WordNet
   http://wordnetweb.princeton.edu/perl/webwn?s=headrace
2. ^ Wiktionary
   https://en.wiktionary.org/wiki/Headrace
3. ^ Wikipedia
   https://en.wikipedia.org/wiki/Headrace
4. ^ ChatGPT
   https://chat.openai.com
5. ^ Webster Dictionary
   https://www.merriam-webster.com/dictionary/headrace