14^th National and 5^th International
Conference in Engineering Thermodynamics

4-6 June 2025 | Zaragoza, Spain

The University of Zaragoza will host the 14th National and 5th International Conference on Engineering Thermodynamics (14CNIT). Since 1999, this conference has been held biennially, bringing together professors, researchers, and technicians in the fields of thermal engineering and thermodynamics to share their research and teaching work in these areas.

The conference will focus on the following topics:

Energy, exergy, environmental, and economic analysis of thermal systems
Renewable energy and circularity
Heat and mass transfer processes
Fuels, combustion, pyrolysis, and gasification
Thermal engines and their subsystems
Numerical simulation and modeling in thermal engineering
Refrigeration, air conditioning, and indoor air quality (IAQ)
Thermophysical properties of materials and fluids
Educational innovation and digital tools

Photo by: Miguel Navarro

This year, the conference will be held in person with an international scope in Zaragoza from Wednesday, June 4, 2025, to Friday, June 6, 2025. The program will be structured over three days, with oral presentations and poster sessions. There will also be plenary sessions, with speakers to be announced soon, and a technical visit will be organized.

The organizing committee encourages you to participate and present your work. You can find updated information and details on this website.

Key dates

	Start	End
Submission of abstracts	15 Oct 2024	15 Nov 2024
Submission of papers	20 Dec 2024	31 Jan 2025
Early registration	15 Nov 2024	31 Mar 2024
Late registration	01 Apr 2025	23 May 2025

Submission Guidelines

Abstract preparation

The Organizing Committee invites you to submit abstracts up to 200 words that contribute to the advancement of knowledge and practice in the Conference topics.

Word file with the abstract template can be found here:

Download template

Abstract submission

The submission of 14 CNIT papers should be done through the CONFTOOL conference management system using the following link.

Note: To log in you need to create a new user account.

Access to platform

	09:00-10:00	Registration
	10:00-10:30	Opening Conference
	10:30-11:30	Plenary Session 1
	12:00-13:30	Parallel Sessions
	13:30-15:00	Lunch
	15:00-16:00	Plenary Session 2
	16:20-18:30	Parallel Sessions
	20:30-22:30	Casual dinner

	09:00-10:00	Plenary Session 3
	10:00-10:30	Parallel Sessions
	10:30-11:30	Poster Session
	12:00-13:30	Parallel Sessions
	13:30-15:00	Lunch
	15:00-16:00	Parallel Sessions
	16:20-18:30	Technical Visit
	20:30-22:30	Gala dinner

	09:30-10:30	Plenary Session 4
	10:30-11:30	Parallel Sessions
	11:30-12:30	Poster Session
	12:30-14:00	Parallel Sessions
	14:00-15:30	Lunch

Last updated: 8 October 2024

Registration

Price change on 1 April 2025

Early

325€ Students*

475€ Standard

Late

425€ Students*

575€ Standard

Registration to the Congress includes:

Access to the Congress sessions
Lunches
Congress documentation
Technical visits

* Students have to provide a document accrediting the student holder's situation, (university card, copy of enrolment certificate...) in registration process

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