RHEA ZSV Software (Rheology Analysis for Shear Viscosity)
Computation from single isotherm from DSR

ZSV in Asphalt Binders
Data file and results
Pricing and RHEA software
Registration Instructions
ZSV in Asphalt Binders
In recent years the concept of the computation of a zero shear viscosity for asphalt binders has become attractive for specification of a high temperature performance criteria related to the build up of permanent deformation. This software computes the STEADY STATE VISCOSITY thatfor linear visco-elastic liquids can be approximated to the ZERO SHEAR VISCOSITY.

Data file and results
Date is in the format of an ASCII text file that can be created within the software or from any text editor and/or spreadsheet. The text file must have a *.zsv extension. The file must contain a minimum of 10 data items and a maximum of 21. Test data is frequency (rad/sec), complex modulus (G*) and phase angle (d) as per the example shown.The second line of the data set is the test temperature and the number of test results.
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Pricing and RHEA software
RHEA ZSV is a limited version of the RHEA software. We would recommend that users of RHEA ZSV consider upgrading to the full RHEA software for a better understanding of the rheological properties of materials.
RHEA ZSV is released as a shareware software.
Single User Prices:
|
Currency |
Price |
| US Dollars |
$200.00 |
Site License Prices:
| Users |
Price |
| 5 |
$300.00 |
| Unlimited |
$500.00 |
Media Prices
Notes:
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When purchasing without media, you must download the software yourself RHEA ZSV can be purchased in US Dollars only.
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The prices are as shown in the tables above, and are not subject to exchange rate fluctuations.
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A site license is for a single physical site.
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Educational discounts are available on request.
Registration instruction
The registration fee can be paid in US dollars using a check or credit card.
We always send an invoice. If you have already downloaded the latest release, there is no point in paying extra to have the software on media. Just order it at the no disk price, but make sure you clearly state the e-mail address you want your license to be sent to.
Paying by Credit Card
MasterCard, Visa and American Express orders can be placed through by fax at
1 772 679 2464 or by e-mail - info@abatech.com
You can also mail orders to Abatech Inc, 1274 Rt. #113, P O Box 356, Blooming Glen, PA 18911 USA
Abatech requires the following information:
Product Name: RHEA ZSV™
Users: 1__, 5__, Unlimited__
Diskettes required: Yes__ No__
E-mail Address:
Credit Card [ ] MasterCard [ ] VISA [ ] AMEX
Credit Card Number:
Expiry Date:
Name On Card:
Company:
Billing Address:
We will automatically send an invoice if you specify your company name. Private users who want one should state "Invoice Required" in place of the company name.
We will e-mail a license to you. If you opt for having the software sent on diskettes, we will mail them directly to you.
Note: e-mail addresses can be quite complicated, and occasionally get written down incorrectly by the telephone operators. If you have not received your license within a couple of days, please send an e-mail message to: info@abatech.com
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