Methods and apparatus for stress relief using multiple...

C - Chemistry – Metallurgy – 21 – D

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C21D 1/04 (2006.01) C21D 1/30 (2006.01) C21D 10/00 (2006.01) C22F 1/00 (2006.01) C22F 3/00 (2006.01) G05B 17/00 (2006.01) C21D 11/00 (2006.01)

Patent

CA 2495656

Methods are presented for modifying a physical property of a structure, such as reducing or relieving remaining internal stress, in which two or more energy types are concurrently applied (140, 142) to the structure to change the physical property of interest in an accelerated fashion. A first energy type, such as heat, is applied according to time values and operational settings derived from a first order rate relationship (151) for the first energy type and from a first order rate relationship (152) for a second energy type. The second energy type, such as vibration or other time-varying energy form, is applied concurrently for the time value. Methods are also provided for determining operational settings for concurrent application of multiple energy types to a structure.

L'invention concerne des procédés permettant de modifier une propriété physique d'une structure, notamment en réduisant ou en éliminant les contraintes internes. Dans ce procédé, au moins deux types d'énergie sont appliqués simultanément (140, 142) sur la structure afin de modifier la propriété physique d'intérêt de façon accélérée. Un premier type d'énergie, tel que la chaleur, est appliqué en fonction de valeurs temporelles et de réglages de fonctionnement dérivés d'une relation du premier ordre (151) pour le premier type d'énergie et d'une relation du premier ordre (152) pour un second type d'énergie. Le second type d'énergie, tel que des vibrations ou une autre forme d'énergie variant dans le temps, est appliqué simultanément pour la valeur temporelle. L'invention concerne également des procédés permettant de déterminer les réglages de fonctionnement pour l'application simultanée de multiples types d'énergie sur une structure.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Methods and apparatus for stress relief using multiple... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Methods and apparatus for stress relief using multiple..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Methods and apparatus for stress relief using multiple... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1770318

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.