公开(公告)号：US20130100444A1

公开(公告)日：2013-04-25

申请号：US13653017

申请日：2012-10-16

Applicant: Chesner Engineering. P.C.

Inventor： Warren H. Chesner ,  Matteo Forgione ,  Henry G Justus

IPC: G01J3/443

CPC classification number: G01J3/443 ,  G01N21/718 ,  G01N21/85 ,  G01N2021/8592

Abstract: A method is described for providing a continuous flow of a target material past a laser to enable repeated firings of the laser beam at the material in a controlled and uniform fashion. The objective is to provide a means to characterize the target material using laser induced breakdown spectroscopy. The method can be employed in a laboratory or field environment providing improved methods for characterizing in real time the properties of bulk materials.

Abstract translation: 描述了一种用于提供目标材料经过激光器的连续流动的方法，以使激光束能够以受控和均匀的方式在材料处重复点火。 目的是提供使用激光诱导击穿光谱来表征目标材料的手段。 该方法可以在实验室或现场环境中使用，提供用于实时表征散装材料的特性的改进方法。

公开(公告)号：US08902422B2

公开(公告)日：2014-12-02

申请号：US13653017

申请日：2012-10-16

Applicant: Chesner Engineering. P.C.

Inventor： Warren H. Chesner ,  Matteo Forgione ,  Henry G Justus

IPC: G01J3/30 ,  G01J3/443 ,  G01N21/71 ,  G01N21/85

CPC classification number: G01J3/443 ,  G01N21/718 ,  G01N21/85 ,  G01N2021/8592

Abstract: A method is described for providing a continuous flow of a target material past a laser to enable repeated firings of the laser beam at the material in a controlled and uniform fashion. The objective is to provide a means to characterize the target material using laser induced breakdown spectroscopy. The method can be employed in a laboratory or field environment providing improved methods for characterizing in real time the properties of bulk materials.

Abstract translation: 描述了一种用于提供目标材料经过激光器的连续流动的方法，以使激光束能够以受控和均匀的方式在材料处重复点火。 目的是提供使用激光诱导击穿光谱来表征目标材料的手段。 该方法可以在实验室或现场环境中使用，提供用于实时表征散装材料的特性的改进方法。