Nguyen, M. Q., Pham, M. H., & Dinh, V. P. (2018). Research on Effects of Geometry Parameters on Stability Zone of a Rotor Supported by Foil-Air Bearings Using an Improved Foil Model. Old Journal, 130B, 1-6. https://jst.vn/index.php/old/article/view/738
Bui, T.-A. (2018). Energy Focusing Efficiency Estimation of a Multi-Level Fresnel Lens Through Surface Profile. Old Journal, 130B, 7-12. https://jst.vn/index.php/old/article/view/739
Nguyen, V. D., & Bui, M. C. (2018). Cyclic Deformation and Stress-Strain Characteristics of 38XH3MФA Steel. Old Journal, 130B, 13-16. https://jst.vn/index.php/old/article/view/740
Pham, V.-H., Bui, T.-A., & Nguyen, T.-D. (2018). Study to Improve the Spindle Bearing Stiffness of Medium External Cylindrical Grinding Machines Based on Numerical Simulation of Hydrostatic Lubrication. Old Journal, 130B, 17-23. https://jst.vn/index.php/old/article/view/741
Nguyen, V. H. L., & Vu, T. T. (2018). High Precision Displacement-Measuring Interferometer Based on Phase Modulation Technique and Modulation Index Instability Elimination. Old Journal, 130B, 24-27. https://jst.vn/index.php/old/article/view/742
Nguyen, A. T., Vu, T. T., & Nguyen, V. T. (2018). The Application of Genetic Algorithm to Optimize Technical Parameters in Profile Grinding for Ball Bearing’s Inner Ring Groove. Old Journal, 130B, 28-32. https://jst.vn/index.php/old/article/view/743
Phan, D. H. (2018). Numerical Investigation of the Viscous Incompressible Flow Around Two Circular Cylinders in Tandem Arrangement. Old Journal, 130B, 33-38. https://jst.vn/index.php/old/article/view/744
Truong, V.-T. (2018). A Study in Vibration of a Large-Scale Hydraulic Cylinder Actuator via Numerical Simulation. Old Journal, 130B, 39-43. https://jst.vn/index.php/old/article/view/745
Nguyen, K. T., & Truong, H. S. (2018). Studying the Implementation of Finite Element Models in the Orthogonal Cutting Processes with Uncoated Tool and TiN, TiCN and Al2O3 Coated Tool. Old Journal, 130B, 43-49. https://jst.vn/index.php/old/article/view/746
Pham, H. T., Yamamoto, K., & Karin, P. (2018). Developing Emission Factor Models for in-use Motorcycles Fueled by Gasoline, E5 and E10. Old Journal, 130B, 50-54. https://jst.vn/index.php/old/article/view/747
Thai, T. S., & Vu, D. Q. (2018). Effect of Ring Surface Design on the Thrust of a Rotor using in Multirotor UAV. Old Journal, 130B, 55-59. https://jst.vn/index.php/old/article/view/748
Nguyen, V. N., Pham, M. T., & Pham, H. T. (2018). Effect of Diesel-Ethanol Blends as Fuels on Performance and Emissions of a Diesel Truck Engine. Old Journal, 130B, 60-64. https://jst.vn/index.php/old/article/view/749
Neto, M. M., Pham, V. T., Luu, T. L. A., Pham, P. H., Nguyen, N. T., & Vo, T. S. (2018). Simulation of Wind Effect on Solar Panels. Old Journal, 130B, 65-69. https://jst.vn/index.php/old/article/view/750
