LAI Changquan

Appointment: Assistant Professor

Research topics:

• Cellular Solids
• Structural Materials
• Additive Manufacturing
• Mechanics of Materials
• Interfacial Science and Engineering
• Nanoscale Engineering
• Biomedical Engineering

Featured Dataverses

In order to use this feature you must have at least one published dataverse.

Publish Dataverse

Are you sure you want to publish your dataverse? Once you do so it must remain published.

Publish Dataverse

This dataverse cannot be published because the dataverse it is in has not been published.

Delete Dataverse

Are you sure you want to delete your dataverse? You cannot undelete this dataverse.

1 to 10 of 10 Results

Data used for: Extremely stiff and lightweight auxetic metamaterial designs enabled by asymmetric strut cross-sections Jul 18, 2025 - Cost-Effective and Versatile Method of Additively Manufacturing 3D Metal Structures Seetoh, Peiyuan Ian; Lai, ChangQuan, 2025, "Data used for: Extremely stiff and lightweight auxetic metamaterial designs enabled by asymmetric strut cross-sections", https://doi.org/10.21979/N9/DSILXC, DR-NTU (Data), V1, UNF:6:/XPpccthazACMum1Ub6yMQ== [fileUNF] Data used in the journal publication "Extremely stiff and lightweight auxetic metamaterial designs enabled by asymmetric strut cross-sections"
Data used for graphs.tab Jul 18, 2025 - Data used for: Extremely stiff and lightweight auxetic metamaterial designs enabled by asymmetric strut cross-sections Tabular Data - 63.6 KB - 51 Variables, 134 Observations - UNF:6:wq185qidPASCbbJ8kQ9OBg==
Expt ss curves.tab Jul 18, 2025 - Data used for: Extremely stiff and lightweight auxetic metamaterial designs enabled by asymmetric strut cross-sections Tabular Data - 572.1 KB - 17 Variables, 4526 Observations - UNF:6:b0VKQq9bxzKGzoRD8oU5hw==
Cost-Effective and Versatile Method of Additively Manufacturing 3D Metal Structures(Nanyang Technological University) Jul 18, 2025
Replication Data for: Mechanical Response of Lightweight Hollow Truss Metal Oxide Lattices Mar 10, 2020 Lai, Changquan, 2020, "Replication Data for: Mechanical Response of Lightweight Hollow Truss Metal Oxide Lattices", https://doi.org/10.21979/N9/MLBDZA, DR-NTU (Data), V1, UNF:6:UK5oHQfjjwKuLUMiYeDtLA== [fileUNF] Data for paper
Book1.tab Mar 10, 2020 - Replication Data for: Mechanical Response of Lightweight Hollow Truss Metal Oxide Lattices Tabular Data - 9.3 KB - 25 Variables, 61 Observations - UNF:6:1TYmGFiCXXhgR0uYq9IP8A== Strength vs Relative Density
Fe&Cu_Mechanical Properties.tab Mar 10, 2020 - Replication Data for: Mechanical Response of Lightweight Hollow Truss Metal Oxide Lattices Tabular Data - 1.3 KB - 12 Variables, 18 Observations - UNF:6:Or8qRH8vRS1X9pIohVrt4g==
Design and Simulation of Strong and Lightweight Aircraft Wing Mar 10, 2020 Lai, Changquan, 2020, "Design and Simulation of Strong and Lightweight Aircraft Wing", https://doi.org/10.21979/N9/CSZIQC, DR-NTU (Data), V1 Summary of the unpublished simulation data
Report_191206.pdf Mar 10, 2020 - Design and Simulation of Strong and Lightweight Aircraft Wing Adobe PDF - 2.4 MB - MD5: 2804592b4ea7802d2a659b16bc2c3f49 Word Report
UAV wing v191206.pdf Mar 10, 2020 - Design and Simulation of Strong and Lightweight Aircraft Wing Adobe PDF - 2.8 MB - MD5: dec031ec495ca80e04ec55f98e7d9cc5 PPT presentation

Data used for: Extremely stiff and lightweight auxetic metamaterial designs enabled by asymmetric strut cross-sections

Jul 18, 2025 - Cost-Effective and Versatile Method of Additively Manufacturing 3D Metal Structures

Seetoh, Peiyuan Ian; Lai, ChangQuan, 2025, "Data used for: Extremely stiff and lightweight auxetic metamaterial designs enabled by asymmetric strut cross-sections", https://doi.org/10.21979/N9/DSILXC, DR-NTU (Data), V1, UNF:6:/XPpccthazACMum1Ub6yMQ== [fileUNF]

Data used in the journal publication "Extremely stiff and lightweight auxetic metamaterial designs enabled by asymmetric strut cross-sections"

Data used for graphs.tab

Jul 18, 2025 - Data used for: Extremely stiff and lightweight auxetic metamaterial designs enabled by asymmetric strut cross-sections

Tabular Data - 63.6 KB - 51 Variables, 134 Observations -

Expt ss curves.tab

Jul 18, 2025 - Data used for: Extremely stiff and lightweight auxetic metamaterial designs enabled by asymmetric strut cross-sections

Tabular Data - 572.1 KB - 17 Variables, 4526 Observations -

Cost-Effective and Versatile Method of Additively Manufacturing 3D Metal Structures(Nanyang Technological University)

Jul 18, 2025

Replication Data for: Mechanical Response of Lightweight Hollow Truss Metal Oxide Lattices

Mar 10, 2020

Lai, Changquan, 2020, "Replication Data for: Mechanical Response of Lightweight Hollow Truss Metal Oxide Lattices", https://doi.org/10.21979/N9/MLBDZA, DR-NTU (Data), V1, UNF:6:UK5oHQfjjwKuLUMiYeDtLA== [fileUNF]

Data for paper

Book1.tab

Mar 10, 2020 - Replication Data for: Mechanical Response of Lightweight Hollow Truss Metal Oxide Lattices

Tabular Data - 9.3 KB - 25 Variables, 61 Observations -

Strength vs Relative Density

Fe&Cu_Mechanical Properties.tab

Mar 10, 2020 - Replication Data for: Mechanical Response of Lightweight Hollow Truss Metal Oxide Lattices

Tabular Data - 1.3 KB - 12 Variables, 18 Observations -

Design and Simulation of Strong and Lightweight Aircraft Wing

Mar 10, 2020

Lai, Changquan, 2020, "Design and Simulation of Strong and Lightweight Aircraft Wing", https://doi.org/10.21979/N9/CSZIQC, DR-NTU (Data), V1

Summary of the unpublished simulation data

Report_191206.pdf

Mar 10, 2020 - Design and Simulation of Strong and Lightweight Aircraft Wing

Adobe PDF - 2.4 MB -

Word Report

UAV wing v191206.pdf

Mar 10, 2020 - Design and Simulation of Strong and Lightweight Aircraft Wing

Adobe PDF - 2.8 MB -

PPT presentation

Add Data

Share Dataverse

Link Dataverse

Reset Modifications