on Modelling Fluid Flow (CMFF’22)

Radisson Blu Béke Hotel  August 30 – September 2, 2022 Budapest / Hungary

Privacy Policy

General information

The Department of Fluid Mechanics at Budapest University of Technology and Economics respects the right to privacy of people whose personal data we store, in particular using appropriate technological solutions and legislative measures that prevent unauthorized entities from intruding on their privacy. The Policy contains information about what you can expect when we contact you or you contact us, or you participate in the event organized by us. By reading the following content you will learn about:

Our activities related to storing and processing of all data aim to guarantee you a sense of complete security and lawful processing at a level appropriate to the data protection law applicable in Hungary, including Regulation of the European Parliament and of the Council 2016/679 of 27 April 2016 on the protection of natural persons with regard to the processing of personal data and on the free movement of such data, and repealing Directive 95/46/EC (General Data Protection Regulation) - called GDPR.

Personal Data Controller

The entity deciding on the purposes and methods of using your personal data (meaning their controller according to GDPR) is the Department of Fluid Mechanics at Budapest University of Technology and Economics. You can contact us in many ways, using:


We conscientiously approach the protection of data concerning you and constantly develop our systems and security processes. The security measures we use include:

We also use the highest standards in the industry to support the maintenance of a solid information security management system.

What data do we process?

Most of the personal data processed by the Department of Fluid Mechanics is passed directly to us due to one of the following reasons:

In connection with the organization of the 18th International Conference on Fluid Flow Technologies, we only process the personal data that we need to enable you to participate.

The basis for the processing

In any case, when we process your personal data, we must have so-called "legal basis". The legal bases result directly from the law (GDPR), below are those on which we use in connection with the organization of the 18th International Conference on Fluid Flow Technologies:

Who might we share your personal information with?

In addition to us, access to your data may have a number of entities. They may be service providers with whom we cooperate, and who help us in the organization of the 18th International Conference on Fluid Flow Technologies. These entities process personal data on our behalf and must meet high security standards. We only share information that allows them to provide us services or facilitate their provision to you.
In some circumstances, we may also be legally obliged to disclose information about you - for example, by court order, law or public authority decision. In any case, we make sure that we have a legal basis to share information about you and document our decisions.

How long we keep your personal data?

We store your data for purposes strictly set out in this privacy policy and in accordance with applicable laws and regulations. We never store personal data longer than necessary. In most cases, the storage period ends after 5 years from the end of cooperation with us. However, in some cases, we are required to store personal data for up to 10 years from the end of the relationship due to the limitation periods for certain claims.

Is there an obligation to provide personal data?

As a rule, providing your personal data is completely voluntary, however, it is necessary for registration and participation in the 18th International Conference on Fluid Flow Technologies. Providing data may also be necessary due to the applicable law.

Your rights

In accordance with the provisions of the law on the protection of personal data, you have specific rights depending on the basis for processing your data.

Right to access personal data

You have the right to know if and how we use or store your personal data - the so-called "right to access personal data". By using this right, you can also ask us for a copy of your data.

Right to correct personal data

You may question the accuracy of the data we process and ask us to correct it. This is the so-called "right to correct personal data". If your data is incomplete, you can also ask us to complete it, eg. by adding new information.

Right to erasure

You can ask us to delete your data and in some circumstances we must do so. This entitlement is also known as "The right to erasure". This right is not absolute and applies among others in the following circumstances:

We may deny you the "right to erasure" in the following circumstances:

Right to restrict use of your data

You have the authority to limit the way we use your data, especially if you are concerned about the accuracy of the data or how it is used. If necessary, you can also submit a request to delete certain information about you. This right is closely related to your rights to question the accuracy of your data and the ability to object to their use.

The right to export the data

You have a right to gain access to your personal data in a version which can be opened on the computer, e.g. txt file. You can also ask the company for sending your personal data to the other economic subject. We can do this only if, as it was said in GDPR, it will be technically possible. It concerns only the information given for us on your own and the export goes in electronic format.

The right to withdraw the consent

If the processing of personal data is based on the sign consent, you can withdraw the permission at any moment. However, it doesn't involve the data processed earlier.

The right to make a complaint to supervisory authority

The processing of personal data in our company covers the highest standards of security.
If you have some questions or doubts, please contact with us and we answer.
If you still be unpleased by the given answer or the execution of your privileges, you can make a complaint to the supervisory authority (in Hungary to the National Authority for Data Protection and Freedom of Information) about the way how we process your personal data.

The execution of your rights

You can ask for the execution of your privileges in a written or oral form. If your request will be in oral form, we advise you to send us also a written form or e-mail message to provide us with the correspondence trace. The correspondence gives us a clear evidence of your action and helps with answering according to your expectations as soon as possible.
The execution of your rights is free of charges and we answer no longer than a month after the request. In case of possible delays, you will be informed immediately.