chill


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chill

1. a feverish cold
2. a metal plate placed in a sand mould to accelerate cooling and control local grain growth

Chill

 

a sensation of cold that is caused by spasms of the superficial blood vessels. Chill is also accompanied by skin-muscle spasms, a phenomenon known as gooseflesh, and by muscle tremors, which arise mostly in the masticatory muscles and also in the muscles of the shoulder girdle, spine, and extremities. Chill often occurs as fever begins to rise in many pathological conditions, including traumas and infections. While experiencing chill, the body loses heat at a lower rate and produces heat at a higher rate; the increased heat production is due to muscle contraction, and after the body temperature rises, the chill usually ceases. Chill also occurs at the height of a fever if the body temperature fluctuates sharply.

Nervous, as opposed to physiological, chill is only a subjective sensation that occurs, for example, in neuroses. Chill is a normal protective reaction in response to exposure to cold. It can also occur in excitable persons under conditions of fear or agitation.

chill

[chil]
(metallurgy)
A metal plate inserted in the surface of a sand mold or placed in the mold cavity to rapidly cool and solidify the casting, producing a hard surface.
White or mottled iron occurring on the surface of a rapidly cooled gray iron casting.

CHILL

References in periodicals archive ?
An overbroad law is invalid not because it incidentally chills protected expression but because it directly reaches protected expression: hence the term "overbroad.
For filmmakers, comedians and musicians it will soon become essential to be able to distribute their best work directly to fans," said Chill Co-Founder Brian Norgard.
Plascon Food Solutions offers a variety of flexible packaging and equipment for the foodservice and food processing industries including equipment, packaging and accessories for the cook chill process, manual and automated box lining systems, food grade biodegradable bags for food packaging, biodegradable trash can liners and more.
The Chill Tent is a temporary, highly portable cold storage tent.
Train your operators to read the results of the chill wedge correctly (reading the width), and provide an acceptable range for the result.
The second part of the investigations included several criteria to focus on the iron's chill tendency, microstructure (graphite morphology and metallic structure), cleanliness and the integrity of the filter.
The use of chills can improve casting soundness and fatigue strength when combined with the correct risering techniques.
Contact Chill It on tel: 0845 850 6066 or visit: www.
By reducing the contact surface area along with keeping constant volume of the insert, it was possible to achieve a substantial increase of chill efficiency in the local area of its attachment.
The Chill It blast freezer is based at Diamond UK's meat processing site in Latchingdon, Essex, where it is used lo freeze the doner kebab meat before distribution to wholesalers and retailers nationwide.
If you're in a bind, you can also chill the potatoes quickly in a large bowl of ice water, but be sure to dry them off before proceeding.