公开(公告)号：US20150345305A1

公开(公告)日：2015-12-03

申请号：US14712287

申请日：2015-05-14

Applicant: General Electric Company

Inventor： Jason Randolph Allen ,  Robert David Briggs ,  Gulcharan Singh Brainch ,  Curtis Walton Stover

IPC: F01D5/18 ,  F28F1/40

CPC classification number: F01D5/188 ,  F01D5/187 ,  F05D2250/14 ,  F05D2250/16 ,  F05D2250/23 ,  F05D2250/231 ,  F05D2250/292 ,  F05D2260/2212 ,  F23R2900/03045 ,  F28F1/40 ,  F28F3/022 ,  F28F13/02 ,  F28F13/12 ,  Y02T50/676

Abstract: A structure for disrupting the flow of a fluid, the structure comprising: (a) a first lateral wall and a second lateral wall spaced apart from one another, yet joined, by a floor and a ceiling; and, (b) a vorticor pin extending incompletely between the first lateral wall and the second lateral wall in a direction parallel to an X-axis, the vorticor pin concurrently rising above and extending away from the floor to a height, in a direction parallel to a Y-axis, to provide a gap between the vorticor pin and the ceiling, the vorticor pin comprising: (i) a front surface extending incompletely between the first lateral wall and the second lateral wall, the front surface extending above the floor and having an arcuate portion that is transverse with respect to a Z-axis, which is perpendicular to the X-axis and the Y-axis, and (ii) a rear surface extending between the first lateral wall and the second lateral wall, the rear surface extending between the front surface and the floor, the rear surface having an inclining section that tapers in height, taken parallel to the Y-axis, in a direction parallel to the Z-axis.

Abstract translation: 一种用于破坏流体流动的结构，所述结构包括：（a）第一侧壁和第二侧壁，所述第一侧壁和第二侧壁彼此间隔开，但由地板和天花板连接; 以及（b）在平行于X轴的方向上在第一侧壁和第二侧壁之间不完全延伸的激素针，所述vorticor针同时上升并且从地板延伸到高度，平行于 以提供在所述vorticor针和天花板之间的间隙，所述vorticor针包括：（i）在所述第一侧壁和所述第二侧壁之间不完全延伸的前表面，所述前表面延伸到所述底板之上， 具有相对于垂直于X轴和Y轴的Z轴横向的弓形部分，以及（ii）在第一侧壁和第二侧壁之间延伸的后表面，后部 所述表面在所述前表面和所述地板之间延伸，所述后表面具有与所述Z轴平行的方向平行于所述Y轴的高度渐缩的倾斜部。

公开(公告)号：US20150049786A1

公开(公告)日：2015-02-19

申请号：US13969186

申请日：2013-08-16

Applicant: General Electric Company

Inventor： Guanghua Wang ,  Nirm Velumylum Nirmalan ,  Ronald Scott Bunker ,  Todd Garrett Wetzel ,  Robert Michael Zacharias ,  Shawn David Wehe ,  Robert David Briggs

IPC: G01K13/02 ,  G01J5/10 ,  G01M15/14

CPC classification number: G01J5/10 ,  G01J5/0014 ,  G01J5/0887 ,  G01J5/60 ,  G01M15/14

Abstract: A temperature measurement system includes a plurality of filaments. The plurality of filaments are configured to emit thermal radiation in a relatively broad and substantially continuous wavelength band at least partially representative of a temperature of the plurality of filaments. A first and second portion of the filaments has a differing first and a second diameter and/or emissivity, respectively. The system also includes a detector array configured to generate electrical signals at least partially representative of the thermal radiation received from the filaments. The system further includes a controller communicatively coupled to the detector array configured to transform the first electrical signals to a first temperature indication at least partially as a function of the first diameter and/or first emissivity and transform the second electrical signals to a second temperature indication at least partially as a function of the second diameter and/or emissivity.

Abstract translation: 温度测量系统包括多个细丝。 多根细丝构造成发射至少部分代表多个细丝的温度的相对宽且基本上连续的波长带中的热辐射。 长丝的第一和第二部分分别具有不同的第一和第二直径和/或发射率。 该系统还包括检测器阵列，该检测器阵列被配置为产生至少部分代表从灯丝接收的热辐射的电信号。 所述系统还包括通信地耦合到所述检测器阵列的控制器，所述检测器阵列被配置为至少部分地将所述第一电信号转换为第一温度指示作为所述第一直径和/或第一发射率的函数，并将所述第二电信号转换为第二温度指示 至少部分地作为第二直径和/或发射率的函数。