HTFS User Provides an overview of the HTFS family of products. ACOL Reference ACOL Getting Started User instructions for. Aspen Hetran®, Aspen HPI Library, Aspen HTFS Research Network™, . Although AspenTech has tested the software and reviewed the documentation, the. This manual is intended as a guide to using AspenTech’s software. This documentation contains AspenTech proprietary and confidential.
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Design is an integrated graphical process aimed at establishing the overall size and configuration of process air-cooled heat exchangers. For a quality assured consistent solution. This documentation contains AspenTech proprietary and confidential information and may not be disclosed, used, or copied without the prior consent of AspenTech or as set forth in the applicable license agreement.
The serial number of your program security key. Tube-side Enhancements – Specified on a pass basis; twisted tapes; enhancement factors; j and f input. Close down, insert the dongle, and reboot. A standard dongle or white key can be used for either standalone or network licenses. Performance of proprietary surfaces can be used and stored in a databank.
Single or twin cabin fireboxes. You will need to reboot before you can run the program you have just installed, and will be offered the choice of doing so immediately after the installation. Additional dongles will be sent if necessary if you purchase additional licenses. Up to 15 process streams in co-current, counter-current or crossflow with any complexity of exchanger inlet and outlet geometry.
Allowance is made for bends, fittings and changes of section, single or two-phase flow, and single or multiple chokes. In heat exchanger thermal design, this means HTFS, an unparalleled suite of research-validated software. Log In Sign Up.
Your release letter will identify the License file, which, when initially supplied, will have a name which identifies the dongle with which it should be used. This will take you through some key features of standard examples provided with the installation. The program relates the inlet pressure, outlet pressure and flowrate in a pipeline. If you have a Green Key used pre for Hyprotech programs you can continue to use this, and you should have been sent a corresponding License file.
Single phase and boiling process streams.
Radiative heat transfer in the tube banks. You will then be asked for a directory for your HTFS programs. Technical Summary Handles one- two- and three-zone heaters of the shell and tube type. Subsidiary properties facilities available include the component NEL40 databank, which can be used in conjunction with any component for which you provide data, htfe options hfts store and recover stream properties in your own databank.
Process fluid flow co- or counter to the combustion product gases. Streams may be single phase, or boiling or condensing.
Aspen HTFS V7_0-User Guide
The programs can also be used for plate-fin heat exchangers in stainless steel or titanium. Single phase, boiling and condensing any combination. Output Calculation Report – Including front and index sheet. Network installation is decribed in more detail there. License files for standalone installations of HTFS and other Hyprotech programs are stored in a standard location defined by your common files directory.
Vertical or horizontal units. Read the accompanying Help Text to see if any apply. Design is an integrated graphical process aimed at establishing the overall size and configuration use process air-cooled heat exchangers.
Allowance is made for bends, fittings and changes of section, single or two-phase flow, and single or multiple chokes. You do not need to do this if you are installing on a workstation for use with a network license.
A listing of Technical Support Centres including the Support email address is at the end of this chapter. HTFS is committed to providing easy-to-use products that unlock the full potential of heat transfer specialist, process engineer guied design or operational environments. Application of these accurate, proven solutions, ugide can be confidently designed with less heat transfer area and better pressure drop performance, bringing reductions in material and manufacturing costs, as well as savings in plant operation and production.
You will be shown the list of files selected.
The default is HTFS, but you can select an alternative from your current list or create a new Folder. DESIGN calculations use a mean coefficient and temperature difference approach, within an iteration to select the number of passes and channels per pass, to meet the constraints on heat load, pressure drop, flow velocity and port pressure loss.
Condensing zone – baffles are considered to be full circle, such that the predominant flow direction is crossflow. You can also omit this step during a standalone installation, and subsequently simply copy the License file s into fuide appropriate holding location.
Double pipe and multi-tube hairpin exchangers. Rear head – U-tube and channel.
Aspen HTFS V7_0-User Guide – [PDF Document]
HTFS programs can import process and properties data from all the main process simulators. Exchanger, distributor, header and nozzle pressure drop calculations. Although you can still select a different directory, you are advised against doing so. Horizontal or vertical orientation. The firebox or convection section can be modelled alone. If you want to change the location of a program, uninstall it first and then re-install it.
HTFS V User Guide | Mahek Chhatrapati –
Thermosyphon reboiler calculations can be performed for either internal or external types. Up to 4 different types in each bundle. Boiler feedwater heaters PIPE: Stud Types – Circular; rectangular; elliptical; lenticular; chamfered.
Setting Plan – Scaled drawing showing all major dimensions.