Sci Robot July 2022 PMID 35895921

3D-printed biomimetic artificial muscles using soft actuators that contract and elongate.

Corrado De Pascali, Giovanna Adele Naselli, Stefano Palagi, Rob B N Scharff, Barbara Mazzolai

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Mentions

Peak: 18 in Jul 2022

across 6 sources since Jul 2022

Extended reach

1,279,520

potential audience

Total likes

282

Video views

22,266

Mentions per month

Jul 2022 – Aug 2025

Where it's discussed

X / Twitter38 posts
News35 articles
Reddit5 posts
Blogs5 articles
YouTube3 videos
Facebook2 posts

AI synopsis

What people are saying

The discussions around this article are enthusiastic and focused on the innovative aspects of 3D-printed biomimetic muscles, with posts describing the scalable soft actuators as 'versatile' and capable of precise contractions and elongations. The tone conveys excitement about the potential applications, such as robotic hands, and highlights the low-cost, rapid prototyping advantages that could accelerate further research and practical implementations.

AgreementModerate agreement

The majority of discussions support the innovative approach of using 3D-printed biomimetic muscles, emphasizing their potential and praising the work of the researchers, such as Corrado De Pascali and Barbara Mazzolai.

InterestHigh interest

Posts display high curiosity, highlighting aspects like the scalability, versatility, and novel mechanisms of these soft actuators, indicating that the audience finds the technology engaging.

EngagementHigh engagement

Several posts reference specific details like the flexible output force, scaling capabilities down to 1 centimeter, and potential applications such as robotic hands, showing deep engagement with both the process and implications.

ImpactModerate impact

Discussions suggest these developments could significantly influence soft robotics, with some calling the work 'amazing' and emphasizing its revolutionary potential for biomimetic devices.

Abstract in brief

Biomimetic machines like the GeometRy-based Actuators that Contract and Elongate (GRACE) are designed to integrate smoothly with natural and social environments.
GRACEs use a single-material pleated membrane to achieve muscle-like contractions and extensions without the need for extra strain-limiting components, allowing for versatile movements.
Their low-cost fabrication through additive manufacturing enables quick and easy prototyping, making it possible to create complex devices like a fully 3D-printed pneumatic artificial hand in one go.

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All mentions

Innovative Air-Powered Soft Robotic Hand with 1000x Weight Capacity

Engineers at the Istituto Italiano di Tecnologia have developed a soft robotic hand powered entirely by air that mimics human muscle movements using GRACE actuators, enabling precise control and a 1000x weight lift…

TechVerse with sarthi · Aug 5, 2025 17,162 views

Miniature Soft Robotic Actuator Inspired by Biomimicry for Versatile Applications

A team of researchers developed a pleat-based soft robotic actuator scalable to just 1 centimeter. This innovative actuator mimics natural muscle movements, enabling versatile, low-cost prototyping for biomimetic…

Science X: Phys.org, Medical Xpress, Tech Xplore · Jul 28, 2022 5,096 views

Innovative 3D-Printed Biomimetic Artificial Muscles for Soft Robotics

This video explores the development of biomimetic machines like GRACE, which use soft actuators that contract and elongate. These versatile, low-cost artificial muscles are created via additive manufacturing, enabling…

Grant Coultrup Productions · Sep 13, 2022 9 views

いそぢん

@isodin_sf5 · X

RT @omoi0kane: @jawayjaway 細かいところまでは不明ですが、市販の3Dプリンターで、1段階の印刷で制作しているとのことです。特に注釈もないので、設定で詰めたのではなかなと思います。 https://t.co/8nv4vVHkAF

Sep 8, 2022 · 1 share · 938 followers View post →

思惟かね(オモイカネ)

@omoi0kane · X

Sep 8, 2022 · 5 likes · 1 share · 4,004 followers View post →

Science Society

@ScienceSociety8 · X

3D-printed biomimetic artificial muscles using soft actuators that contract and elongate with Corrado De Pascali https://t.co/9hfVR3EViU

Sep 7, 2022 · 151 followers View post →

Catarina Cunha

@clemoscatarina · X

3D-printed biomimetic artificial muscles using soft actuators that contract and elongate with Corrado De Pascali https://t.co/xk4uFVyRD8

Sep 7, 2022 · 1 like · 1,767 followers View post →

موضي العفنان

@mody1370 · X

RT @3d_bootcamp: 3D Printed Biomimetic Pneumatic Artificial Muscles using Soft Actuators that Contract and Elongate ֍ Outcome force range:…

Sep 6, 2022 · 1 share · 69 followers View post →

The 3D Printing Bootcamp

@3d_bootcamp · X

3D Printed Biomimetic Pneumatic Artificial Muscles using Soft Actuators that Contract and Elongate ֍ Outcome force range: 0.15N - 2.2N ֍ Amazing work done by Corrado De Pascali: https://t.co/uQ4FNIyhzE #3Dprinting #3Dprintingtraining #3Dprintingcareers #3Dprintingjobs https://t.co/OFdx8c0Lp2

Sep 6, 2022 · 3 likes · 1 share · 1,250 followers View post →

Sergey Minaev

@sminaev2015 · X

RT @K_KalantarZadeh: 3D-printed biomimetic artificial muscles using soft actuators that contract and elongate Led by Barbara Mazzolai, Bio…

Aug 21, 2022 · 3 shares · 31,448 followers View post →

Leah Reznikov

@leahreznikov · X

RT @K_KalantarZadeh: 3D-printed biomimetic artificial muscles using soft actuators that contract and elongate Led by Barbara Mazzolai, Bio…

Aug 16, 2022 · 3 shares · 935 followers View post →

Duong Nguyen-Minh

@minhduong92 · X

RT @K_KalantarZadeh: 3D-printed biomimetic artificial muscles using soft actuators that contract and elongate Led by Barbara Mazzolai, Bio…

Aug 16, 2022 · 3 shares · 80 followers View post →

Kourosh Kalantar-Zadeh

@K_KalantarZadeh · X

Aug 16, 2022 · 33 likes · 3 shares · 15,721 followers View post →

Sridhar Kottakota

@SridharKottako2 · X

3D-printed biomimetic artificial muscles using soft actuators that contract and elongate https://t.co/LRFnWQ4E9n

Aug 5, 2022 · 446 followers View post →

Christine Horejs

@ChristineHorejs · X

RT @natrevbioeng: Bioeng pick of the week! @BarbaraMazzolai team from @IITalk presents a new class of pneumatic artificial muscles that ca…

Aug 3, 2022 · 4 shares · 2,668 followers View post →

Nature Reviews Bioengineering

@natrevbioeng · X

Aug 3, 2022 · 11 likes · 4 shares · 4,372 followers View post →

Dr. Fei Liu

@FeiLab_HMS · X