Company Profile       Jan 2007

William J Turner Pty Ltd is the owner of the FlowTran and SIROGAS software for transient simulation of single phase fluid flow in pipeline networks. 

Principal

Mr Turner is the Managing Director and owner of William J Turner Pty Ltd founded in 1993. He is the principal author of most of the SIROGAS program, and the sole author all other parts of FlowTran.

Mr. W J Turner was until Feb 1993 Senior Project Manager of Fluid Mechanics of Mineral Processing in the CSIRO Division of Mineral & Processing Engineering. CSIRO is the pre-eminent research arm of the Australian Government. Under his supervision the fluid mechanics and chemistry of a wide variety of mineral processing systems were simulated including the HIsmelt process being installed in a pilot plant in Perth, the Isasmelt process in use at Mt Isa, and the flash smelters at Kalgoolie.

Simulation of fluid flow in pipeline networks was also included in this project area. Since 1983 Mr. Turner and others in CSIRO have developed SIROGAS and other programs for simulation of transients in gas, liquid and 2-phase flow in pipeline networks. Prior to this Mr. Turner was with the Australian Atomic Energy Commission researching improved methods of simulating neutron kinetics and steam-water flow in nuclear reactor cooling systems during loss of coolant accidents.

While in CSIRO Mr Turner was also responsible for the development and installation of the SIROGAS real time model at the AGL pipeline control centre in Sydney, simulation of valve closing and other transients on the ESSO Longford to Long Island Point, and development of advanced methods of leak detection.

Mr Turner published over 30 papers in the open literature, presented papers at major international conferences, and conducted numerous seminars on pipeline simulation. He is a Fellow of the Institution of Engineers Australia, a Chartered Registered Professional Engineer, and a Fellow of the Australian Institute for Energy.

FlowTran including SIROGAS from CSIRO

William J Turner Pty Ltd now owns all SIROGAS related software from CSIRO. It has further extended SIROGAS and developed the FlowTran software. These programs calculate the steady state and transient behaviour of fluid in complex pipeline networks. FlowTran includes a MS Windows Graphical User Interface and makes preparation of reports in word processors and spread sheets a dream. The company supports all FlowTran and SIROGAS users, and actively seeks new users. FlowTran is now available for the following applications:

            Offline studies.

            Real time simulation driven by real time data from a pipeline control system.

            Leak Detection.

            Batch Tracking.

            Special Applications required by clients.

Clients

Current users of SIROGAS are Epic Energy, East Australian Pipelines, Agility Sydney, Agility Canberra, Goldfields Gas Transmission, Agility Brisbane, NTGAS, Korean Gas, Beijing Satellite Science & Technology Co. Ltd., Foxboro and MITS.

Mr Turner has consulted to Alinta Gas, Western Power, International Risk Management, ESSO Australia, Tenneco, Gas & Fuel, NTGAS, BHP Petroleum, AGL, CMPS&F, Energy Equity, WAPET, Appache, Epic Energy, Agility and East Australian Pipelines amongst others.

 

Pipeline Simulation

The company expects that routine use of SIROGAS will be done directly by gas pipeline owners or by consultants renting SIROGAS. However the company will be pleased to undertake simulation tasks especially where difficult, new or unusual simulations are required.

 

Real Time Simulation

The principal has wide experience of computer simulation and interaction with real time systems and will be pleased to undertake work in this general area.

FlowTran Real time simulation models are currently operated by Epic Energy for the Moomba to Adelaide pipeline, Goldfields Gas Transmission, Agility in Brisbane, Sydney and Canberra, Korean Gas and Beijing Satellite Science & Technology Co. Ltd.

 

Gases & Liquids

FlowTran 1.61 and SIROGAS 2.901, the current releases are mainly used for natural gas pipeline networks. Other equations of state including liquids are available and the programs been used for ethane in the dense phase region.

Consulting Engineers

Consulting in the general areas of the principal's expertise is available.

Charges ($Aust)

Consulting

Principal $200/hour Min $5000

FlowTran including SIROGAS

Rental by the month available

On application

Purchase of FlowTran includes maintenance for 1 year. Maintenance includes supply of new releases; phone, fax, email and on site help; and training.