Ahmad Saifizul

Detection and estimation of valve leakage losses in reciprocating compressor using acoustic emission technique

Hoi Yin Sim, Rahizar Ramli, Ahmad Saifizul et al. · Measurement · 2019 · 59 citations

Natural Sciences, Mechanical Engineering, Physics +8

Empirical analysis of gross vehicle weight and free flow speed and consideration on its relation with differential speed limit

Ahmad Saifizul, Hideo YAMANAKA, Mohamed Rehan Karim · Accident Analysis & Prevention · 2011 · 48 citations

Engineering, Automotive Engineering, Mechanical Engineering +8

Effectiveness of vehicle weight enforcement in a developing country using weigh-in-motion sorting system considering vehicle by-pass and enforcement capability

Mohamed Rehan Karim, Nik Ibtishamiah Ibrahim, Ahmad Saifizul et al. · IATSS Research · 2013 · 37 citations · Full text

Engineering, Automotive Engineering, Pavement Engineering +5

Empirical investigation of acoustic emission signals for valve failure identification by using statistical method

H. Y. Sim, Rahizar Ramli, Ahmad Saifizul et al. · Measurement · 2014 · 32 citations

Natural Sciences, Biostatistics, Acoustics +16

Intelligent Control for Self-erecting Inverted Pendulum Via Adaptive Neuro-fuzzy Inference System

Ahmad Saifizul, Zamzuri Mohd Zainon, Noor Azuan Abu Osman et al. · American Journal of Applied Sciences · 2006 · 27 citations · Full text

Engineering, Mechanical Engineering, Robotics Engineering +17