Language:
Free Online Dictionary|3Dict

Tension brace

Source : Webster's Revised Unabridged Dictionary (1913)

Tension \Ten"sion\, n. [L. tensio, from tendere, tensum, to
   stretch: cf. F. tension. See {Tense}, a.]
   1. The act of stretching or straining; the state of being
      stretched or strained to stiffness; the state of being
      bent strained; as, the tension of the muscles, tension of
      the larynx.

   2. Fig.: Extreme strain of mind or excitement of feeling;
      intense effort.

   3. The degree of stretching to which a wire, cord, piece of
      timber, or the like, is strained by drawing it in the
      direction of its length; strain. --Gwilt.

   4. (Mech.) The force by which a part is pulled when forming
      part of any system in equilibrium or in motion; as, the
      tension of a srting supporting a weight equals that
      weight.

   5. A device for checking the delivery of the thread in a
      sewing machine, so as to give the stitch the required
      degree of tightness.

   6. (Physics) Expansive force; the force with which the
      particles of a body, as a gas, tend to recede from each
      other and occupy a larger space; elastic force;
      elasticity; as, the tension of vapor; the tension of air.

   7. (Elec.) The quality in consequence of which an electric
      charge tends to discharge itself, as into the air by a
      spark, or to pass from a body of greater to one of less
      electrical potential. It varies as the quantity of
      electricity upon a given area.

   {Tension brace}, or {Tension member} (Engin.), a brace or
      member designed to resist tension, or subjected to
      tension, in a structure.

   {Tension rod} (Engin.), an iron rod used as a tension member
      to strengthen timber or metal framework, roofs, or the
      like.
Sort by alphabet : A B C D E F G H I J K L M N O P Q R S T U V W X Y Z