公开(公告)号：US20040093171A1

公开(公告)日：2004-05-13

申请号：US10384782

申请日：2003-03-11

Applicant: Trojan Technologies Inc.

Inventor： Yuri Lawryshyn ,  David A. Olson ,  Harold Wright

IPC: G06F019/00

CPC classification number: C02F1/325 ,  C02F1/008 ,  C02F1/32 ,  C02F2201/326 ,  G01F1/00

Abstract: There is described an on-line device for predicting at least one fluid flow parameter in a process. In embodiment, the process in question comprises a flow domain having disposed therein a pre-determined portion in which a fluid flows and the device comprises a computer having: (i) a memory for receiving a database, the database comprising relative information in respect of a plurality of nodes or a plurality of particle pathways in the pre-determined portion; (ii) means to receive input data from the process, and (iii) means to calculate the at least one fluid flow parameter from the database and the input data. In another embodiment the process in question comprises a bounded flow domain having disposed therein a pre-determined matrix and the device comprises a computer having: (i) a memory for receiving a database, the database comprising location information for a plurality of nodes or particle pathways in the matrix, (ii) means to receive input data from the process, and (iii) means to calculate the at least one fluid flow parameter from the database and the input data. The device is particularly advantageously employed as a UV dosimeter.

Abstract translation: 描述了用于在过程中预测至少一个流体流参数的在线装置。 在实施例中，所述方法包括流域，其中设置有流体流过的预定部分，并且该装置包括具有以下的计算机：（i）用于接收数据库的存储器，所述数据库包括关于 预定部分中的多个节点或多个粒子通路; （ii）从过程接收输入数据的装置，以及（iii）从数据库和输入数据计算至少一个流体流量参数的装置。 在另一个实施例中，所述方法包括在其中设置有预定矩阵的有界流域，并且该设备包括具有以下的计算机：（i）用于接收数据库的存储器，所述数据库包括多个节点或粒子的位置信息 矩阵中的路径，（ii）从过程接收输入数据的手段，以及（iii）从数据库和输入数据计算至少一个流体流参数的手段。 该装置特别有利地用作UV剂量计。