Search Results - Lubis, A.M.H.S.

XPS characterization of tribo-layer formation on the steel lubricated with crude and epoxidized jatropha oil under boundary lubrication by Lubis, A.M.H.S., Ariwahjoedi, B., Sudin, M.

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Investigation on oxidation and thermal stability of jatropha oil by Lubis, A.M.H.S., Ariwahjoedi, B., Sudin, M.B.

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Thermo oxidative degradation behavior of jatropha curcass L. oil in the presence of antioxidant by Syah Lubis, A.M.H., Ariwahjoedi, B., Sudin, M., Parman, S.

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Pseudo-ductility, morphology and fractography resulting from the synergistic effect of CaCO3 and bentonite in HDPE polymer nano composite by Ahmed, T., Ya, H.H., Khan, R., Lubis, A.M.H.S., Mahadzir, S.

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Wear preventive and friction of trans-esterified waste cooking oil enhanced zinc dialkyl dithiophospate (ZDDP) by Lubis, A.M.H.S., Ahmadin, A., Zainuddin, M.N.I., Tofrowaih, Khairul Amri, Herawan, S.G. R, Rahmah, A.U.

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Optimization of friction stir process parameters for enhancement in surface properties of Al 7075-SiC/Gr hybrid surface composites by Patil, N.A., Pedapati, S.R., Mamat, O.B., Syah Lubis, A.M.H.

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