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IASS & IWSS 2026

IASS & IWSS 2026

Pyramid IWSS Logo

IWSS2023 - Torino - Castello del Valentino, 26th-28th June 2023

IWSS2023 - Torino - Castello del Valentino, 26th-28th June 2023

Robustness of airport space frame structure

Robustness of airport space frame structure

Out-of-plane local mechanism analysis with finite element method - Q&A

Out-of-plane local mechanism analysis with finite element method - Q&A

Interview with Massimo Majowiecky

Interview with Massimo Majowiecky

How to design a shell. Models and experiments in Heinz Isler’s work

How to design a shell. Models and experiments in Heinz Isler’s work

Design of pierced vaults through from-finding and digital fabrication

Design of pierced vaults through from-finding and digital fabrication

Stereoplexy

Stereoplexy

The structures of Pier Luigi Nervi in Torino Esposizioni

The structures of Pier Luigi Nervi in Torino Esposizioni

Design schemes and observed structural behaviors

Design schemes and observed structural behaviors

Patterns for gridshells without geometrical torsion at nodes

Patterns for gridshells without geometrical torsion at nodes

Engineers of their time: what history teaches us in times of emergency

Engineers of their time: what history teaches us in times of emergency

Curved skylight of the Hotel Ritz Madrid

Curved skylight of the Hotel Ritz Madrid

IWSS2020 Opening

IWSS2020 Opening

Testing Generative Models (VAEs) for the design of shell structures - Q&A

Testing Generative Models (VAEs) for the design of shell structures - Q&A

Fast shape finding procedures combining the natural force density method - Q&A

Fast shape finding procedures combining the natural force density method - Q&A

State of the art and future challenges in evolutive algorithms for structural optimization

State of the art and future challenges in evolutive algorithms for structural optimization

3D Graphic Statics: Polyhedron-Based and Vector-Based Approaches - Q&A

3D Graphic Statics: Polyhedron-Based and Vector-Based Approaches - Q&A

FlexMaps 2.0: a bending active structure with optimized spiral mesostructures - Q&A

FlexMaps 2.0: a bending active structure with optimized spiral mesostructures - Q&A

C. Lazaro, IASS communication for the IWSS

C. Lazaro, IASS communication for the IWSS

Permanent monitoring of thin structures

Permanent monitoring of thin structures

Analysis of masonry vaults through simplified micro-models

Analysis of masonry vaults through simplified micro-models

Learning from nature: the echinoid strategy to design a lightweight and resistant shell - Q&A

Learning from nature: the echinoid strategy to design a lightweight and resistant shell - Q&A

The flat vault - Q&A

The flat vault - Q&A

A tool for form finding using a constrained forced density method

A tool for form finding using a constrained forced density method

Data-driven design of deployable structures

Data-driven design of deployable structures

L. Rosati, SISCo communication for the IWSS

L. Rosati, SISCo communication for the IWSS

A different perspective on shells

A different perspective on shells

Choosing the optimal shape for a concert hall

Choosing the optimal shape for a concert hall

Exploring the use of R-Funicularity in shells’ shape optimization

Exploring the use of R-Funicularity in shells’ shape optimization

Historic Assessment of Folded Hyperbolic Paraboloid Roof: St. Charles

Historic Assessment of Folded Hyperbolic Paraboloid Roof: St. Charles

Full-Scale Physical Form-Finding

Full-Scale Physical Form-Finding

Pressure modes for hyperbolic paraboloid roofs

Pressure modes for hyperbolic paraboloid roofs

Optimization of diagrid geometry based on the desirability function approach

Optimization of diagrid geometry based on the desirability function approach

Geometrical survey of shell and spatial structures using UAV photogrammetry: applicative examples

Geometrical survey of shell and spatial structures using UAV photogrammetry: applicative examples

Topology optimization driven conceptual design of structures

Topology optimization driven conceptual design of structures

Higher-order mechanical modelling of laminated and latticed composite shells

Higher-order mechanical modelling of laminated and latticed composite shells

Non-trivial fundamental paths and buckling of damaged parabolic arches

Non-trivial fundamental paths and buckling of damaged parabolic arches

Extended Integrated Force Method for the analysis of prestress-stable indeterminate structures

Extended Integrated Force Method for the analysis of prestress-stable indeterminate structures

Analytical Model for 5-ply Cross-Laminated Timber

Analytical Model for 5-ply Cross-Laminated Timber

Experiments on flexible surface formworks for thin shells

Experiments on flexible surface formworks for thin shells

A new roof over the Engineering Courtyard: studies on pattern and form finding

A new roof over the Engineering Courtyard: studies on pattern and form finding

Design of lightweight membrane structures

Design of lightweight membrane structures

Genetic algorithm-based optimization of RC frame structures retrofitting with steel jacketing

Genetic algorithm-based optimization of RC frame structures retrofitting with steel jacketing

IWSS2020 Closure

IWSS2020 Closure

An isogeometric solid-shell model for postbuckling optimisation strategies

An isogeometric solid-shell model for postbuckling optimisation strategies

Shell shaping by metric assignment

Shell shaping by metric assignment

Floating-bending tensile-integrity structures - Q&A

Floating-bending tensile-integrity structures - Q&A

Parametric design of optimal long-span hollow-section steel beams

Parametric design of optimal long-span hollow-section steel beams

Analysis of novel adaptable tensegrity towers - Q&A

Analysis of novel adaptable tensegrity towers - Q&A

Virtual element method for solid and structural mechanics

Virtual element method for solid and structural mechanics

Bamboo, a strategical natural resource for shell and spatial structures

Bamboo, a strategical natural resource for shell and spatial structures

Curved shell-supported footbridges

Curved shell-supported footbridges

Bamboo poles for reciprocal frame structures

Bamboo poles for reciprocal frame structures

Funicularity in elastic domes: Coupled effects of shape and thickness

Funicularity in elastic domes: Coupled effects of shape and thickness

Adaptive tensegrity shells serving as solar façades

Adaptive tensegrity shells serving as solar façades

Folded surface elements coupled with planar scissor linkages

Folded surface elements coupled with planar scissor linkages

Flexural tensegrity - Q&A

Flexural tensegrity - Q&A

GDQ-based study of the mixed-mode interfacial response of composite specimens with a curved geometry

GDQ-based study of the mixed-mode interfacial response of composite specimens with a curved geometry

IWSS2020 Second day - Second Afternoon Session and Closing

IWSS2020 Second day - Second Afternoon Session and Closing

IWSS2020 Second day - First Afternoon Session

IWSS2020 Second day - First Afternoon Session

IWSS2020 Second day - Second Morning Session

IWSS2020 Second day - Second Morning Session

IWSS2020 First Day - Second Afternoon Session

IWSS2020 First Day - Second Afternoon Session

IWSS2020 First Day - First Afternoon Session

IWSS2020 First Day - First Afternoon Session

IWSS2020 First Day - Second Morning Session

IWSS2020 First Day - Second Morning Session

IWSS2020 First Day - Opening and First Morning Session

IWSS2020 First Day - Opening and First Morning Session

Virtual Tour of the Halls of Pier Luigi Nervi in Torino Esposizioni

Virtual Tour of the Halls of Pier Luigi Nervi in Torino Esposizioni

Analysis of novel adaptable tensegrity towers

Analysis of novel adaptable tensegrity towers

Testing Generative Models (VAEs) for the design of shell structures

Testing Generative Models (VAEs) for the design of shell structures

The flat vault

The flat vault

Analysis of masonry vaults through simplified micro-models

Analysis of masonry vaults through simplified micro-models

3D Graphic Statics: Polyhedron-Based and Vector-Based Approaches

3D Graphic Statics: Polyhedron-Based and Vector-Based Approaches

Designed of pierced vaults through from-finding and digital fabrication

Designed of pierced vaults through from-finding and digital fabrication

Fast shape finding procedures combining the natural force density method and parametric programming

Fast shape finding procedures combining the natural force density method and parametric programming

Learning from nature: the echinoid strategy to design a lightweight and resistant shell structure

Learning from nature: the echinoid strategy to design a lightweight and resistant shell structure

How to design a shell. Models and experiments in Heinz Isler’s work

How to design a shell. Models and experiments in Heinz Isler’s work

FlexMaps 2.0: a bending active structure with optimized spiral mesostructures

FlexMaps 2.0: a bending active structure with optimized spiral mesostructures

Out-of-plane local mechanism analysis with finite element method

Out-of-plane local mechanism analysis with finite element method

Flexural tensegrity

Flexural tensegrity

From the herringbone dome by Sangallo to the Serlio floor of Emy (and beyond)

From the herringbone dome by Sangallo to the Serlio floor of Emy (and beyond)

Floating-bending tensile-integrity structures

Floating-bending tensile-integrity structures

Powepoint: how to record a video presentation

Powepoint: how to record a video presentation