日期：2009年10月28日
招标编号：0747-0940SITCM845
中化国际招标有限责任公司受买方委托对下列产品及服务进行国际公开招标。现邀请合格投标人参加投标。
1、 招标产品的名称、数量：
中文：
包1：液压元件及系统建模仿真软件 一套
a) 能够准确预测流体系统和元件中的压力、温度、流量、流速等参数，进行动态和静态分析；
b) 能够准确预测流体元件的阀口开度、过流面积、阀口流速、阀芯速度、受力等参数， 进行阀的动态和静态分析；
c) 具备对流体系统及元件进行仿真分析和优化功能。仿真分析包括时域分析、频域分析功能、进行根轨迹分析、模态分析和阶次分析等；优化功能包括试验规划分析、进行多目标多参数优化、蒙特卡洛分析等。
d) 具有液压元件及系统控制器快速成型，即实时仿真功能。支持dSPACE, RTLab, xPC, Labcar, ADI，labview等实时仿真平台，能够在液压元件和系统控制对象设计的同时进行控制器的设计和快速成型，在控制对象物理样机制造出来之前就可以对虚拟的或者物理的控制器进行测试和标定。
包2：流体噪声仿真分析软件 一套
该软件主要用于建立液压元件内部流场模型，对元件工作时的噪声进行分析预估，达到优化元件及系统设计，降低元件及系统的工作噪声的目的。具体用途如下：
a) 流体噪声分析（包括宽带噪声和音频噪声等）
b) 管道、阀门内流场流线计算
c) 管道、阀门的瞬态和稳态压力场、温度场计算
d) 空泡和气蚀的计算
e) 阀容量计算。

英文：
Package1：Simulation & modeling software for hydraulic component and system 1 set
a) Able to predict accurately such parameters as pressure, temperature, flow and flow rate, etc. in the fluid system and components, and carry out static and dynamic analysis;
b) Able to predict accurately such parameters as openness, flow area, valve port flow, valve core speed, and force, etc. in the fluid components, and carry out static and dynamic analysis on the valve;
c) Able to carry out simulation analysis and optimization of fluid system and components. The simulation analysis includes time domain analysis, frequency domain analysis, root locus analysis, modal analysis, and order analysis, etc.; the optimization functions include test plan analysis, multi-target multi-parameter optimization, and Monte Carlo analysis, etc.
d) Able to carry out rapid prototyping of hydraulic components and system, i.e. real-time simulation. Support such real-time simulation platforms as dSPACE, RTLab, xPC, Labcar, ADI, labview, etc., able to design and rapidly prototype controllers while designing the hydraulic components and the systems controlled objects, and test and calibrate the virtual or physical controller before the physical prototype of the controlled object is made.
Package2：Simulation & anlysing software for flow noise 1 set
The software is mainly for establishing the model of internal flow field of hydraulic components, analyzing and pre-estimating the operation noise of components, so as to optimize components and system design, and reduce the operation noise of components and system. Specifically, the applications are:
a) Analysis of fluid noise (incl. brand noise and audio noise, etc.)
b) Streamline calculation of internal flow field in pipelines and valves
c) Calculation of transient and steady-state pressure field and temperature field of pipelines and valves
d) Calculation of bubble and cavitation
e) Calculation of volume of valves.

2、 招标文件售价(中/英文)：每包每套500元或80美元，RMB500 or USD80 per unit
3、 购买招标文件时间(中/英文)：即日起每天上午9:00-16:00（北京时间，节假日除外）。between 9:00 am to 16:00 pm (Beijing time, except holidays) from now on.
4、 购买招标文件地点(中/英文)：北京市复兴门外大街A2号中化大厦一楼大厅西侧; The Westside of Ground Floor, SINOCHEM Tower, A2, Fuxingmenwai Daijie, Beijing 100045, P. R. China.
5、 投标截至时间和开标时间：2009年11月18日9:00
6、 开标地点(中/英文)：北京市复兴门外大街A2号中化大厦19层会议室
Meeting Room on 19th Floor SINOCHEM Tower A2, Fuxingmenwai Dajie, Beijing, China
地址(中/英文)：北京市复兴门外大街A2号中化大厦20层
20th Floor SINOCHEM Tower A2, Fuxingmenwai Dajie, Beijing, China
邮编：100045
电子邮箱：guyouheng@sinochem.com
电话：+****-********； 传 真：+****-********
联系人(中/英文)：顾有恒 先生;
Mr. Gu Youheng
开户银行(中/英文)：工商银行北京复外支行（人民币）;
Industrial and Commercial Bank of China, Beijing Fuwai USB-Branch, China（RMB）.
帐号：****************668
开户银行：中国银行总行营业部（美元）
Bank of China, Head Office, Banking Department, Beijing, China (USD)
帐号： ****************01