  Laboratory for Preparation and Computation of Nanomaterials - (LPCN)

W r e n   2 0 2 4

Wren 2024

The Workshop on Renewable Energy and Sustainability

  Laboratory for Preparation and Computation of Nanomaterials - (LPCN)

Shedule

Activity Title

Nature of The Activity

Speaker

At 8:30

(First Seminar):

OPENING SECTION

Welcome seminar, introduction

and presentation to the workshop

(WREN2024).

Antonio Maia de

Jesus Chaves

Neto.

At 9:25

(Seminar 2):

Opportunities and Challenges for Composite Materials in a Sustainable World.

We will discuss about composite turbines structures. 1. replacing epoxy-based matrix systems with recyclable thermoplastic polymers; 2. using continuous fiber-reinforced polymer.

At 10:20

At 10:25

At 11:20

At 12:15

At 14:10

At 15:05

At 15:20

BREAK

BREAK

15 minutes interval.

BREAK

- - - -

- - - -

- - - -

15 minutes interval.

1 hour and 55 minutes interval.

(Seminar 3):

Flapping-wing turbines for distributed electrical generation in the Amazon River basin.

We will review the research on flapping-wing turbines devices, which shows that competitive efficiencies can be attained, compared  o other turbine types and challenges.

(Seminar 5):

 Energy for sustainability: Where are we coming from and where are we heading to?

We use bioinspired electrets for understanding and implementing dipole effects on charge transfer, and have developed a range of electron-deficient metal-free photosensitizers.

(Seminar 6):

1,4-Dihydropyrrolo[3,2- b]pyrrole and Dipyrrolonaphthyridinedione – Novel Building Blocks for Optoelectronics.

We will prove that the dipyrrolonaphthyridinedione core constitutes an scaffold for the design of strongly fluorescent dyes or quadrupolar-type materials.

(Seminar 4):

Optimization of coaxial double rotor blades.

The eolic rotors optimization based on the blade element momentum theory. The total torque of double rotor is increased when compared to a single rotor turbine improving turbines.

At 16:15

(Seminar 7):

Electrons and phonons

 in 2D materials

Recently, several carbon allotropes with sp2 and sp3 hybridization were predicted theoretically and some are candidates to show Dirac's cones [1-3]. Here we study ..

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WREN 2024. © All Right Reserved.

  Laboratory for Preparation and Computation of Nanomaterials - (LPCN)