The Protective Technology Research Centre (PTRC) was established on 29 September 1998 via the Memorandum of Understanding between the Ministry of Defence (MINDEF) and Nanyang Technological University (NTU).

Most of the joint R&D projects in PTRC have been supported by DSTA, MINDEF. PTRC’s R&D project with DSTA on the development of underground space for civilian and military uses represents one of the most successful examples of joint R&D projects with the industry or government agencies. The project supports the national effort in constructing caverns and tunnels within granite, as well as sedimentary rocks for the storage of strategic materials.

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1 to 10 of 42 Results
(Research Project) Improvement Studies on the Modelling of Fibre-Reinforced Polymer (FRP) Strengthened Reinforced Concrete Walls subject to Blast and Fragment Loadings(Nanyang Technological University)
Feb 5, 2021
Replication Data for: Fixed-end slab parametric study and sandwich and steel panels quasi static and impact tests (D7)
Nov 25, 2020 - (Research Project) Numerical Studies to Model Combined Blast and Fragments Loading on Protective Structures
Del Linz, Paolo; Fung, Tat Ching; Lee, Chi King; Yu, Qingjun, 2020, "Replication Data for: Fixed-end slab parametric study and sandwich and steel panels quasi static and impact tests (D7)", https://doi.org/10.21979/N9/BN2RQ1, DR-NTU (Data), V1
LS-DYNA input files for blast FEA comp-2-2mm-1-0-1 (typical case of sandwich steel-concrete panel loaded by cased charge- SPH method as an option)
LS-DYNA input files for blast FEA comp-2-2mm-1-0-1.rar
Nov 25, 2020 - Replication Data for: Fixed-end slab parametric study and sandwich and steel panels quasi static and impact tests (D7)
RAR Archive - 10.6 MB - MD5: 1a9fac1877e96c6ea07b6e9575efce90
DataDocumentation
Typical case of sandwich steel-concrete panel loaded by cased charge- SPH method as an option
Replication Data for: Blast tests and FEA calibration (D6)
Nov 25, 2020 - (Research Project) Numerical Studies to Model Combined Blast and Fragments Loading on Protective Structures
Del Linz, Paolo; Fung, Tat Ching; Lee, Chi King, 2020, "Replication Data for: Blast tests and FEA calibration (D6)", https://doi.org/10.21979/N9/HMX8ZP, DR-NTU (Data), V1
LS-DYNA input files for blast FEA (Chapter 3) 8-0-1-bare LS-DYNA input files for blast FEA (Chapter 3) steel2-5-2100
LS-DYNA input files for blast FEA (Chapter 3) 8-0-1-bare.rar
Nov 25, 2020 - Replication Data for: Blast tests and FEA calibration (D6)
RAR Archive - 7.9 MB - MD5: 8bd7cfc5a2950a8f5f8139a3ff5cbc57
DataDocumentation
Typical case of steel-concrete composite plate by bare charge
LS-DYNA input files for blast FEA (Chapter 3) steel2-5-2100.rar
Nov 25, 2020 - Replication Data for: Blast tests and FEA calibration (D6)
RAR Archive - 18.1 MB - MD5: 528d6c10e586ffbbaf9c73ccf23a92c8
DataDocumentation
Typical case of steel plate by cased charge
Replication Data for: Impact tests and pre blast tests predictions (D5)
Nov 25, 2020 - (Research Project) Numerical Studies to Model Combined Blast and Fragments Loading on Protective Structures
Del Linz, Paolo; Fung, Tat Ching; Lee, Chi King, 2020, "Replication Data for: Impact tests and pre blast tests predictions (D5)", https://doi.org/10.21979/N9/UEZLQ5, DR-NTU (Data), V1
LS-DYNA input files for impact FEA (Chapter 3) conc-75-5-2000 (4 cases) LS-DYNA input files for impact FEA (Chapter 3) st-str-8-5-5-2000 (5 cases)
LS-DYNA input files for impact FEA (Chapter 3) conc-75-5-2000.rar
Nov 25, 2020 - Replication Data for: Impact tests and pre blast tests predictions (D5)
RAR Archive - 4.8 MB - MD5: 004fefac05ca4d2cedbebfebd422cbc7
DataDocumentation
2000m/s impact on 75mm concrete with different erosion value
LS-DYNA input files for impact FEA (Chapter 3) st-str-8-5-5-2000.rar
Nov 25, 2020 - Replication Data for: Impact tests and pre blast tests predictions (D5)
RAR Archive - 8.0 MB - MD5: eea05de6496d322eee2aa1fbec19c17f
DataDocumentation
2000m/s impact on 8mm steel with different erosion value and element size
Replication Data for: Fixed supports and realistic blast studies
Oct 16, 2020 - (Research Project) Numerical Studies to Model Combined Blast and Fragments Loading on Protective Structures
Del Linz, Paolo; Fung, Tat Ching; Lee, Chi King, 2020, "Replication Data for: Fixed supports and realistic blast studies", https://doi.org/10.21979/N9/ZIESQS, DR-NTU (Data), V1
LS-DYNA input files for close-in simulaiton (Chapter 3) with RHT KC CSCM models
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