公开(公告)号：US08519337B2

公开(公告)日：2013-08-27

申请号：US12164017

申请日：2008-06-28

申请人： Paul Shelley ,  Greg Werner ,  Paul Vahey

发明人： Paul Shelley ,  Greg Werner ,  Paul Vahey

IPC分类号： G01N21/3581 ,  G01N21/35

CPC分类号： G01N21/359 ,  G01N21/274 ,  G01N21/278 ,  G01N21/3563 ,  G01N21/8422 ,  G01N2021/8472 ,  G01N2201/129

摘要： A method of determining a physical property of a composite material includes providing a series of composite materials surfacing films, which are subjected to increasing thermal experience to create a set of thermal effect standards, collecting near-IR spectra on those standards, performing data pre-processing and then multivariate calibration on the spectra of the composite materials surfacing films, and using that calibration to predict the thermal effect for samples in question.

摘要翻译： 确定复合材料的物理性能的方法包括提供一系列复合材料表面膜，其经受增加的热经验以产生一组热效应标准，在这些标准上收集近红外光谱，执行数据预处理， 对复合材料表面膜的光谱进行处理，然后进行多元校准，并使用该校准来预测所讨论样品的热效应。

公开(公告)号：US07897923B2

公开(公告)日：2011-03-01

申请号：US12164025

申请日：2008-06-28

申请人： Paul Shelley ,  Greg Werner

发明人： Paul Shelley ,  Greg Werner

IPC分类号： G01N21/93 ,  G01N21/896 ,  G01J3/02 ,  G01J5/52 ,  G01J3/42

CPC分类号： G01N21/3563 ,  G01N21/278 ,  G01N2021/8472 ,  G01N2201/0221 ,  G01N2201/129

摘要： A method of non-destructively determining the physical property of a material surface, the method including irradiating a surface with infrared energy over a spectrum of wavelengths; detecting said infrared energy reflected from said surface over said spectrum of wavelengths; performing multivariate calibration of said reflected infrared energy at a plurality of selected wavelengths including said spectrum of wavelengths; using results of said multivariate calibration to predict one or more physical properties of said model material; and, determining said one or more physical properties of said surface. Details are included for the case where uni-directional fiber CFRP materials are to be calibrated and predicted because special care must be taken for that material to insure the incident light from the spectrometer is at the proper orientation for calibration and for prediction of samples in question.

摘要翻译： 一种非破坏性地确定材料表面的物理性质的方法，所述方法包括在波长范围上用红外能量照射表面; 检测在所述波长波长上从所述表面反射的所述红外能量; 在包括所述波长光谱的多个选定波长下执行所述反射的红外能量的多变量校准; 使用所述多变量校准的结果来预测所述模型材料的一种或多种物理性质; 以及确定所述表面的所述一种或多种物理性质。 包括对于单向纤维CFRP材料进行校准和预测的情况的细节，因为必须特别注意该材料以确保来自光谱仪的入射光处于正确的校准方向并用于预测样品的问题 。

公开(公告)号：US20090321648A1

公开(公告)日：2009-12-31

申请号：US12164025

申请日：2008-06-28

申请人： Paul Shelley ,  Greg Werner

发明人： Paul Shelley ,  Greg Werner

IPC分类号： G01N21/35

CPC分类号： G01N21/3563 ,  G01N21/278 ,  G01N2021/8472 ,  G01N2201/0221 ,  G01N2201/129

摘要： A method of non-destructively determining the physical property of a material surface, the method including irradiating a surface with infrared energy over a spectrum of wavelengths; detecting said infrared energy reflected from said surface over said spectrum of wavelengths; performing multivariate calibration of said reflected infrared energy at a plurality of selected wavelengths including said spectrum of wavelengths; using results of said multivariate calibration to predict one or more physical properties of said model material; and, determining said one or more physical properties of said surface. Details are included for the case where uni-directional fiber CFRP materials are to be calibrated and predicted because special care must be taken for that material to insure the incident light from the spectrometer is at the proper orientation for calibration and for prediction of samples in question.

摘要翻译： 一种非破坏性地确定材料表面的物理性质的方法，所述方法包括在波长范围上用红外能量照射表面; 检测在所述波长波长上从所述表面反射的所述红外能量; 在包括所述波长光谱的多个选定波长下执行所述反射的红外能量的多变量校准; 使用所述多变量校准的结果来预测所述模型材料的一种或多种物理性质; 以及确定所述表面的所述一种或多种物理性质。 包括对于单向纤维CFRP材料进行校准和预测的情况的细节，因为必须特别注意该材料以确保来自光谱仪的入射光处于正确的校准方向并用于预测样品的问题 。

公开(公告)号：US08083399B2

公开(公告)日：2011-12-27

申请号：US12164022

申请日：2008-06-28

申请人： Greg Werner ,  Paul Shelley ,  Paul Vahey ,  Wes Quigley

发明人： Greg Werner ,  Paul Shelley ,  Paul Vahey ,  Wes Quigley

IPC分类号： G01N25/20

CPC分类号： G01N25/72

摘要： A method for fabricating thermal effect standards includes providing an oven, placing at least one temperature sensor at measurement location in the oven, operating the oven, monitoring a temperature output of the at least one temperature sensor, providing at least one composite material specimen, placing the at least one composite material specimen at the measurement location in the oven and heat treating the at least one composite material specimen as at least one thermal effect standard by operating the oven according to the temperature output of the at least one temperature sensor. A method of determining a physical property of a composite material is also disclosed.

摘要翻译： 一种用于制造热效应标准的方法包括提供烘箱，将至少一个温度传感器放置在烘箱中的测量位置，操作烘箱，监测至少一个温度传感器的温度输出，提供至少一个复合材料样品，放置 所述至少一个复合材料样品在所述烘箱中的测量位置处，并且根据所述至少一个温度传感器的温度输出通过操作所述烘箱将所述至少一个复合材料样品热处理为至少一个热效应标准。 还公开了一种确定复合材料的物理性能的方法。

公开(公告)号：US20110108731A1

公开(公告)日：2011-05-12

申请号：US12164017

申请日：2008-06-28

申请人： Paul Shelley ,  Greg Werner ,  Paul Vahey

发明人： Paul Shelley ,  Greg Werner ,  Paul Vahey

IPC分类号： G01J5/02

CPC分类号： G01N21/359 ,  G01N21/274 ,  G01N21/278 ,  G01N21/3563 ,  G01N21/8422 ,  G01N2021/8472 ,  G01N2201/129

摘要： A method of determining a physical property of a composite material includes providing a series of composite materials surfacing films, which are subjected to increasing thermal experience to create a set of thermal effect standards, collecting near-IR spectra on those standards, performing data pre-processing and then multivariate calibration on the spectra of the composite materials surfacing films, and using that calibration to predict the thermal effect for samples in question.

摘要翻译： 确定复合材料的物理性能的方法包括提供一系列复合材料表面膜，其经受增加的热经验以产生一组热效应标准，在这些标准上收集近红外光谱，执行数据预处理， 对复合材料表面膜的光谱进行处理，然后进行多元校准，并使用该校准来预测所讨论样品的热效应。

公开(公告)号：US20090323757A1

公开(公告)日：2009-12-31

申请号：US12164022

申请日：2008-06-28

申请人： Greg Werner ,  Paul Shelley ,  Paul Vahey ,  Wes Quigley

发明人： Greg Werner ,  Paul Shelley ,  Paul Vahey ,  Wes Quigley

IPC分类号： G01N25/00

CPC分类号： G01N25/72

摘要： A method for fabricating thermal effect standards includes providing an oven, placing at least one temperature sensor at measurement location in the oven, operating the oven, monitoring a temperature output of the at least one temperature sensor, providing at least one composite material specimen, placing the at least one composite material specimen at the measurement location in the oven and heat treating the at least one composite material specimen as at least one thermal effect standard by operating the oven according to the temperature output of the at least one temperature sensor. A method of determining a physical property of a composite material is also disclosed.

摘要翻译： 一种用于制造热效应标准的方法包括提供烘箱，将至少一个温度传感器放置在烘箱中的测量位置，操作烘箱，监测至少一个温度传感器的温度输出，提供至少一个复合材料样品，放置 所述至少一个复合材料样品在所述烘箱中的测量位置处，并且根据所述至少一个温度传感器的温度输出通过操作所述烘箱将所述至少一个复合材料样品热处理为至少一个热效应标准。 还公开了一种确定复合材料的物理性能的方法。

公开(公告)号：US20050124074A1

公开(公告)日：2005-06-09

申请号：US10720766

申请日：2003-11-24

申请人： Paul Shelley ,  Diane LaRiviere

发明人： Paul Shelley ,  Diane LaRiviere

IPC分类号： G01N1/02 ,  G01N21/35 ,  G01N21/94 ,  G01J5/02 ,  G01N1/18

CPC分类号： G01N21/94 ,  G01N21/3563 ,  G01N2001/028 ,  Y10T436/24 ,  Y10T436/255

摘要： A method is provided for identifying contaminants on a surface. In one embodiment, an infrared beam is transmitted onto a sample. A first infrared absorbance of the sample is determined at a first wave number. A second infrared absorbance of the sample is determined at a second wave number. The first absorbance is correlated to a first absorbance peak of a contaminant. The presence of a predetermined level of the contaminant is confirmed by correlating the second infrared absorbance to a second absorbance peak of the contaminant.

摘要翻译： 提供了一种用于识别表面上的污染物的方法。 在一个实施例中，将红外光束传输到样品上。 以第一波数确定样品的第一红外吸光度。 以第二波数确定样品的第二红外吸光度。 第一吸光度与污染物的第一吸收峰相关。 通过将第二红外吸光度与污染物的第二吸收峰相关联来确认污染物的预定水平的存在。

公开(公告)号：US20060102847A1

公开(公告)日：2006-05-18

申请号：US10991694

申请日：2004-11-18

申请人： Paul Shelley ,  Peter VanVoast ,  Thomas Dean ,  Bruce Davis

发明人： Paul Shelley ,  Peter VanVoast ,  Thomas Dean ,  Bruce Davis

IPC分类号： G01J1/42

CPC分类号： G01J3/443

摘要： A method and system are provided for real-time contaminant detection and plasma treatment verification during plasma treatment of bonding surfaces. Optical emission spectroscopy (OES) is utilized to determine contamination of a bonding surface prior to the bonding process. OES is further utilized to monitor bonding sites on the bonding surface to verify effectiveness of the plasma treatment.

摘要翻译： 提供了一种方法和系统，用于等离子体处理接合表面时的实时污染物检测和等离子体处理验证。 使用光发射光谱（OES）来确定接合过程之前粘合表面的污染。 OES进一步用于监测接合表面上的结合部位，以验证等离子体处理的有效性。

公开(公告)号：US20070020762A1

公开(公告)日：2007-01-25

申请号：US11535025

申请日：2006-09-25

申请人： Bruce Davis ,  Paul Shelley

发明人： Bruce Davis ,  Paul Shelley

IPC分类号： G01N31/00

CPC分类号： G01N25/00 ,  G01N21/3563 ,  G01N21/55 ,  G01N33/20 ,  G01N2021/8887 ,  G01N2021/95615 ,  G01N2201/103

摘要： Methods for determining corrosion products on a substrate are disclosed. In one embodiment, a non-destructive method for determining an amount of corrosion product on a metallic substrate includes non-destructively determining a value Ia of infrared energy absorbed in a corrosion product on a metallic substrate; and correlating the value Ia of the infrared energy absorbed to an amount of the corrosion product.

摘要翻译： 公开了用于确定基板上的腐蚀产物的方法。 在一个实施例中，用于确定金属基底上的腐蚀产物量的非破坏性方法包括非破坏性地确定在金属基底上的腐蚀产物中吸收的红外能量的值Ia; 并将吸收的红外能量的值Ia与腐蚀产物的量相关联。

公开(公告)号：US20060192121A1

公开(公告)日：2006-08-31

申请号：US11279309

申请日：2006-04-11

申请人： Bruce Davis ,  Paul Shelley

发明人： Bruce Davis ,  Paul Shelley

IPC分类号： G01J5/02

CPC分类号： G01N25/00 ,  G01N21/3563 ,  G01N21/55 ,  G01N33/20 ,  G01N2021/8887 ,  G01N2021/95615 ,  G01N2201/103

摘要： A non-destructive method is provided for determining amount and distribution of a corrosion product on a metallic substrate. A value of infrared energy reflected from the metallic substrate without corrosion is determined. A value of infrared energy reflected from the metallic substrate with the corrosion product is determined. A value of infrared energy absorbed in the corrosion product is determined, and the value of the infrared energy absorbed in the corrosion product is correlated to an amount of the corrosion product.

摘要翻译： 提供了用于确定金属基底上的腐蚀产物的量和分布的非破坏性方法。 确定从没有腐蚀的金属基材反射的红外能量的值。 确定从具有腐蚀产物的金属基底反射的红外能量的值。 确定在腐蚀产物中吸收的红外能量的值，并且腐蚀产物中吸收的红外能量的值与腐蚀产物的量相关。