EML Webinar
@EmlWebinar
Followers
2K
Following
484
Media
166
Statuses
288
EML Webinar is held via Zoom on Wednesdays, 7 am California, 10 am Boston, 3 pm London, 10 pm Beijing. Zoom Link: https://t.co/1gfcEUlIXg
Joined April 2020
🎯 Angled shear wave identity holds in soft viscoelastic solids!.✅ Works for anisotropic, incompressible materials with viscous dissipation.🔍 Stress can be inferred from wave speed and attenuation—no constitutive model needed.🔗 Read: #viscoelastic #wave
1
1
5
🌀 Biomimetic TPMS hybrids with tailorable plasticity!.📐 Hybridized along [001], [011], [111] to combine global heterogeneity & local homogeneity.🔧 Enables tunable energy absorption without sacrificing continuity.🧪 RVE + experiments validate.🔗 Read:
1
5
15
🌊 What makes starfish ossicles mechanically robust?.🔬 Dual-scale microlattices: calcite crystal + diamond-TPMS structure.📐 Atomic–lattice alignment enhances isotropy.🧠 Computational study reveals bioinspired design insights.🔗 Read:
2
4
16
🧵 High-resilience conductive nanocomposite via directional freeze-drying!.💡 PVA+AgNW scaffold + PDMS matrix.⚡ Conductive at just 0.47 vol% AgNW.💪 3.5× strength vs. PDMS.🔁 82.7% recoverability.🔗 Read: #nanocomposite #flexibleelectronics #EML
1
3
8
🧱 Stress focusing in soft topological lattices remains robust—even under large, topology-switching deformations!.🔍 Hyperelastic experiments show nonlinear resilience.📐 A geometric indicator predicts loss of topological protection.🔗 Read:
1
1
5
🪢 Why do stopper knots fail?.A study of figure-8 knots shows:.🔄 Friction-induced twist triggers capsizing.🧪 Experiments + FEM reveal: rougher stopper plates delay failure.🎯 Insights for climbing, sailing & more.🔗 Read: #mechanics #friction #EML
1
4
15
🧩 CNNs reveal dislocation structures in grain boundaries!.🔍 Predict GBD locations from atomistic stress fields.✅ Accurate for low & high angle grain boundaries.🧠 Trained on superposed stress fields of isolated dislocations.🔗 Read: #materials #AI #EML
1
3
13
⚙️ Continuously tunable mechanical metamaterials!.A micro-gear cell design enables:.🔧 Young’s modulus tunability:.— Outer cells: 10×.— Inner cells: 200×.🌀 Tunable shear modulus & vibration properties.🔗 Read: #metamaterials #mechanics #EML
0
3
10
🦈 Bioinspired riblets for quieter seas!.Study shows shark-skin-like riblets can cut flow-induced noise in towed sonar arrays. 🌊 In turbulence:.🔇 Noise ↓ 14.3%.💨 Drag ↓ 5.1% (up to 25.7% with fine riblets).🔗 Read more: @ProfGraceGu
2
4
12
🤖 MechAgents—multi-agent LLMs solving mechanics problems!.AI agents collaborate to plan, code, execute & validate FEM solutions for elasticity problems. 🧠 Physics-based + generative AI = new automation frontier in engineering. 🔗@ProfBuehlerMIT
3
8
24
RT @LabOrigami: Our paper by Imada, Adachi, Terashima, Iwase, and Tachi, "Kinematic folding propagation in degree-4 origami strips" is pub….
0
86
0