In a turbofan gas turbine engine, a fan shaft is rotatably mounted and radially supported by a
bearing in a bearing support structure supported from a fixed engine structure by radially …

A composite material for use in turbine support structures. The composite material may
include a first material having a positive coefficient of thermal expansion and a second …

(57) ABSTRACT A flow modulating device comprises flow modulating ele ments 8 of a
shape memory alloy, which are acted upon by resilient elements 10. The flow modulating …

A thermal compensation apparatus is disclosed including an elongated element extending
from a proximal end to a distal end. A length of the elongated element from the proximal end …

Systems and methods disclosed herein relate to the manu facture of metallic material with a
thermal expansion coef ficient in a predetermined range, comprising: deforming, a metallic …

A method is provided involving manufacturing a solid monolithic hollow ceramic liner, such
as a cylinder, reducing cone and bend and then wrapping the solid monolithic hollow …

Air and other gaseous or liquid fluids, for example water or oil, are sometimes used for
cooling structures when operating at elevated temperatures. The amount of fluid flow and …

(57) ABSTRACT A thermal compensation apparatus is disclosed including an elongated
element extending from a proximal end to a distal end. A length of the elongated element …

US20110062247A1 - Flow regulating articles and methods of manufacture - Google Patents
US20110062247A1 - Flow regulating articles and methods of manufacture - Google Patents …