公开(公告)号：US20050135962A1

公开(公告)日：2005-06-23

申请号：US10743604

申请日：2003-12-22

申请人： Michael Henry ,  Melvin Jackson ,  Ji-Cheng Zhao ,  Michael Francis Gigliotti

发明人： Michael Henry ,  Melvin Jackson ,  Ji-Cheng Zhao ,  Michael Francis Gigliotti

IPC分类号： C22C19/05

CPC分类号： C22C19/057

摘要： A measurement device for measuring and displaying a physical quantity such as a heartbeat, an atmospheric pressure or temperature, or the like, includes a clock for counting time, a physical quantity measuring device for measuring the physical quantity to be displayed, a processor for determining a plurality of values based on the measured physical quantity and the counted time, a first display for simultaneously displaying the plurality of values and a second display for magnifying at least one of the values and displaying the magnified value.

摘要翻译： 用于测量和显示诸如心跳，大气压或温度等的物理量的测量装置包括用于计算时间的时钟，用于测量要显示的物理量的物理量测量装置，用于确定 基于测量的物理量和计数时间的多个值，用于同时显示多个值的第一显示器和用于放大至少一个值并显示放大值的第二显示器。

公开(公告)号：US20100018666A1

公开(公告)日：2010-01-28

申请号：US12179749

申请日：2008-07-25

申请人： Michael Francis Gigliotti ,  Shyh-Chin Huang ,  Adegboyega Masud Makinde ,  Roger John Petterson ,  Stephen Francis Rutkowski ,  Venkat Subramaniam Venkataramani

发明人： Michael Francis Gigliotti ,  Shyh-Chin Huang ,  Adegboyega Masud Makinde ,  Roger John Petterson ,  Stephen Francis Rutkowski ,  Venkat Subramaniam Venkataramani

IPC分类号： B22C1/02 ,  B22C9/02

CPC分类号： B22C9/04

摘要： Shell molds and processes for making the shell molds that exhibit high emissivity in the red and infrared regions. In this manner, thermal resistance within a gap formed between solidifying cast metal and the interior mold surface is decreased. In one embodiment, the facecoat region is formed from a slurry composition comprising an aluminum oxide, a green chromium oxide and a silicon dioxide. In another embodiment, the facecoat region is formed from a slurry composition including zirconium silicate and silica with stucco layer of alumina is included.

摘要翻译： 壳模具和用于制造在红色和红外区域表现出高发射率的壳模具的工艺。 以这种方式，在凝固铸造金属和内部模具表面之间形成的间隙内的热阻降低。 在一个实施方案中，面涂层区域由包含氧化铝，绿色氧化铬和二氧化硅的浆料组合物形成。 在另一个实施方案中，面涂层区域由包括硅酸锆和二氧化硅的淤浆组合物形成，其中包括氧化铝灰泥层。

公开(公告)号：US20090126894A1

公开(公告)日：2009-05-21

申请号：US11942198

申请日：2007-11-19

申请人： Andrew John Elliott ,  Michael Francis Gigliotti ,  Shyh-Chin Huang ,  Adegboyega Masud Makinde ,  Roger J. Petterson ,  Stephen Francis Rutkowski

发明人： Andrew John Elliott ,  Michael Francis Gigliotti ,  Shyh-Chin Huang ,  Adegboyega Masud Makinde ,  Roger J. Petterson ,  Stephen Francis Rutkowski

IPC分类号： B22D15/04

CPC分类号： B22D27/045

摘要： An apparatus for directionally casting articles generally includes a seal between a mold assembly and chill plate. In one embodiment, the mold assembly includes a skirt laterally extending from at least one shell mold, wherein the skirt includes a channel disposed in a bottom surface that is configured to surround the at least one shell mold. A chill plate fastened to a bottom of the mold assembly and includes a boss having a shape complementary to the channel, wherein the boss of the chill plate is seated within the channel of the mold assembly to define the seal about the at least one shell mold.

摘要翻译： 用于定向铸造制品的装置通常包括在模具组件和冷却板之间的密封件。 在一个实施例中，模具组件包括从至少一个外壳模具横向延伸的裙部，其中裙部包括设置在底部表面中的通道，该通道被配置为围绕至少一个壳模具。 固定到模具组件的底部的冷却板包括具有与通道互补的形状的凸台，其中冷却板的凸台位于模具组件的通道内以限定围绕至少一个壳模具的密封 。

公开(公告)号：US07842231B2

公开(公告)日：2010-11-30

申请号：US12105800

申请日：2008-04-18

申请人： Andrew Philip Woodfield ,  Eric Allen Ott ,  Clifford Earl Shamblen ,  Michael Francis Gigliotti ,  David Alan Utah ,  Alan Glen Turner

发明人： Andrew Philip Woodfield ,  Eric Allen Ott ,  Clifford Earl Shamblen ,  Michael Francis Gigliotti ,  David Alan Utah ,  Alan Glen Turner

IPC分类号： B22F3/00 ,  B22F9/18

CPC分类号： F01D5/28 ,  B22F9/20 ,  B22F9/28 ,  C22C1/1031 ,  F04D29/023 ,  F05D2300/133 ,  F05D2300/174 ,  F05D2300/30 ,  F05D2300/502 ,  Y02T50/672

摘要： An article made of constituent elements is prepared by furnishing at least one nonmetallic precursor compound, wherein all of the nonmetallic precursor compounds collectively contain the constituent elements. The constituent elements include a titanium-base metallic composition, boron present at a level greater than its room-temperature solid solubility limit, and, optionally, a stable-oxide-forming additive element present at a level greater than its room-temperature solid solubility limit. The precursor compounds are chemically reduced to produce a material comprising a titanium-base metallic composition having titanium boride particles therein, without melting the titanium-base metallic composition. The titanium-base metallic composition having the titanium boride particles therein is consolidated without melting.

摘要翻译： 通过提供至少一种非金属前体化合物制备由构成元素制成的制品，其中所有非金属前体化合物共同含有构成元素。 组成元素包括钛基金属组合物，以大于其室温固溶度极限的水平存在的硼，以及任选地，以大于其室温固溶度的水平存在的稳定氧化物形成添加元素 限制。 前体化合物被化学还原以产生包含其中具有钛硼化物颗粒的钛基金属组合物，而不熔化钛基金属组合物的材料。 其中具有硼化钛颗粒的钛基金属组合物被固化而不熔化。

公开(公告)号：US20050087016A1

公开(公告)日：2005-04-28

申请号：US10692608

申请日：2003-10-24

申请人： Robert Gilmore ,  Michael Francis Gigliotti

发明人： Robert Gilmore ,  Michael Francis Gigliotti

IPC分类号： G01N29/04 ,  G01N29/06 ,  G01N29/11 ,  G01N29/12 ,  G01N29/42 ,  G01N29/44

CPC分类号： G01N29/42 ,  G01N29/0609 ,  G01N29/11 ,  G01N29/12 ,  G01N2291/02491 ,  G01N2291/0258 ,  G01N2291/044

摘要： A method for determining incipient mechanical failure of an object includes insonifying the object with ultrasonic energy at a selected fundamental frequency. Amplitude data is acquired from the insonified object at the fundamental frequency and at a second harmonic of the fundamental frequency, and a non-linear acoustic image is generated from the amplitude data at the fundamental frequency and the second harmonic frequency.

摘要翻译： 用于确定对象的初始机械故障的方法包括以选定的基本频率的超声波能量来使对象物体化。 从基频和基频二次谐波处获取幅度数据，从基频和二次谐波频率的振幅数据生成非线性声像。

公开(公告)号：US20050045300A1

公开(公告)日：2005-03-03

申请号：US10652906

申请日：2003-09-02

申请人： Shyh-Chin Huang ,  Michael Francis Gigliotti ,  Stephen Rutkowski ,  Roger Petterson

发明人： Shyh-Chin Huang ,  Michael Francis Gigliotti ,  Stephen Rutkowski ,  Roger Petterson

IPC分类号： B22D25/00 ,  B22D27/04 ,  C30B11/00

CPC分类号： C30B11/002

摘要： A mold is provided for enabling casting of single crystal metallic articles including a part-defining cavity, a sorter passage positioned vertically beneath and in fluid communication with the part-defining cavity, and a seed cavity positioned vertically beneath and in fluid communication with the sorter passage. The sorter passage includes a shape suitable for encouraging a single crystal structure in solidifying molten metal. Additionally, a portion of the mold between the sorter passage and the part-defining cavity includes a notch for facilitating breakage of a cast article proximate the notch during thermal stress build-up, so as to prevent mold breakage or the inclusion of part defects.

摘要翻译： 提供了一种模具，用于使得能够铸造单晶金属制品，其包括部分限定的腔体，分隔器通道，其垂直地定位在下部并且与部件限定腔体流体连通;以及种子腔，其位于垂直下方并与分选器流体连通 通道。 分拣机通道包括适于鼓励单晶结构固化熔融金属的形状。 此外，分类器通道和部件限定腔之间的模具的一部分包括用于在热应力累积期间使切口附近的铸造件断裂的凹口，以防止模具断裂或部件缺陷的包含。