Finite elements modeling (fem) software for 2D/3D thermal bridges calculation and condensation/mold assessment in transient or steady-state conditions. Calculation of dynamic thermal characteristics according to ISO 13786. With thermal bridges generator. ISO 10211 validated.

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In addition to the steady-state analysis performed by the PRO version, MOLD DYNAMIC can also perform 2D/3D transient fem simulations with time-variable input parameters. You can assign to the boundaries time-based curves of temperature, humidity and heat flux (for example, the solar radiation on a wall or the heat flow in a radiant system). Curves can be created with the tools of the program or imported from tabular data, such as climate data files.

Mold DYNAMIC performs a series of finite element analysis of the structure using successive points on the curves of the boundary conditions and taking into account the results of previous simulations. In this way you can obtain the actual trend over time of the heat flow and temperature at each point of the structure.

Mold DYNAMIC automatically calculates all the dynamic characteristics of the complete structure according to UNI EN ISO 13786 such as heat transfer matrix Z, phase shift, attenuation, heat capacity per unit area, admittance and dynamic thermal transmittance.

It is important to note that these values ​​are detected on the actual structure under consideration and therefore also for complex building components including thermal bridges, not only for packets of homogeneous layers as normally considered.

Mold Simulator has been developed according to the following norms:

  • EN ISO 6946 “Building components and building elements – Thermal resistance and thermal transmittance – Calculation method”
  • EN ISO 10211 “Thermal bridges in building construction – Heat flows and surface temperatures – Detailed calculation”.
  • EN ISO 13788 “Hygrothermal performance of building components and building elements”.
  • EN ISO 13786 “Thermal performance of building components – Dynamic thermal characteristics – Calculation methods”.

How to order
Choose from the options shown above and click on “Add to cart”. If you have chosen the activation with a new USB key return to catalog and add a USB key to your order.
Proceed to checkout and fill in all the fields for billing purposes. If you are not already registered, please enter your user name and password. Login is required to download the installation files.

How to pay
You can choose to pay by anticipated bank transfer or by credit card/Paypal.
If you pay by Bank transfer
After you have entered your order you will receive an email confirmation with the details for the transfer. Software activation and shipment of the USB dongle is possible only after we have recorded your payment. If you want to speed up the process, please send us a copy of your payment order by mail.
If you pay by Credit Card / Paypal
To guarantee the highest security level, payment by Credit Card is entirely processed within Paypal. We do not know and therefore do not control in any way your credit card data.
In case of successful payment you will immediately receive confirmation of Order Completed and you can immediately proceed downloading the installation files. If you do not receive our confirmation, it means that the payment did not go through or your credit card was not accepted. Please try again, maybe with another card and if necessary contact us to see if we received the payment confirmation from PayPal (normally this ahppens immediately).

How to obtain your software
The software is delivered by download from this site. There is no provision on physical media. When payment is completed you will receive an email with the link to download the installation file.
If at the time of the order you were already registered as visitor on our website, please wait that your account is authorized for the download (from a few minutes to a few hours).
If you wish, you can also download the installation software from download page after login.

How to activate the program
You can choose between two modes of activation: with software key or with optional USB dongle.
If you choose to activate with software key
After installing and starting the program you will see a code of 8 characters: send it to us via email to get the activation code. We will send you an activation key as soon as we receive confirmation of payment.
If you choose to activate with USB dongle
You will receive the USB dongle by express courier: we will ship it as soon as we receive confirmation of your payment.

How to use the program
You will find operating instructions, tutorials and documentation within the program in the help menu.
If you ordered online assistance, please send us your request with some alternative dates and times. We will try to schedule the instruction in one of the dates that you require. We will contact you to give you confirmation and send you the link information.

Operating system
You are free to choose the version to install in your computer, Windows or Mac OSX. Please check available versions in software description.

Program and documentation are available in English and Italian. The choice of language is selectable within the program.