TY - GEN
T1 - Numerical Investigation of PDC Cutter—Rock Interaction in Drilling Operation Using SPH
AU - Paramananthan, Nanthar Kugarn N.
AU - Lemma, Tamiru Alemu
AU - Awang, Mokhtar
AU - Hidayat, Mas Irfan Purbawanto
N1 - Publisher Copyright:
© 2023, Institute of Technology PETRONAS Sdn Bhd.
PY - 2023
Y1 - 2023
N2 - Polycrystalline diamond compact (PDC) bit is one of the most widely used drill bits in drilling operation.The interaction model between the PDC cutters with the rock is essential in optimizing the rate of penetration (ROP), and tool life.There are several factors which affect the performance and structural integrity of the drill bit.Some of these factors include rock lithology, cutter material, number of cutters, cutter profile, cutter orientation, weight on bit (WOB), depth of cut, rotational speed, drilling fluid property (e.g.viscosity and specific heat), working condition (pressure and temperature).The interactions can be studied by using a numerical model.This research is aimed at developing a new numerical model by using smooth particle hydrodynamics (SPH).From the simulation results, empirical correlation will be developed using response surface analysis.Furthermore, a numerical simulation model will be developed and validated using the experimental data as a benchmark case study.A series of simulation studies will be performed based on design of experiment.It is hoped that the result from the study will be used to determine a set of drilling parameters to produce the optimum ROP and attain higher efficiency in drilling operation.
AB - Polycrystalline diamond compact (PDC) bit is one of the most widely used drill bits in drilling operation.The interaction model between the PDC cutters with the rock is essential in optimizing the rate of penetration (ROP), and tool life.There are several factors which affect the performance and structural integrity of the drill bit.Some of these factors include rock lithology, cutter material, number of cutters, cutter profile, cutter orientation, weight on bit (WOB), depth of cut, rotational speed, drilling fluid property (e.g.viscosity and specific heat), working condition (pressure and temperature).The interactions can be studied by using a numerical model.This research is aimed at developing a new numerical model by using smooth particle hydrodynamics (SPH).From the simulation results, empirical correlation will be developed using response surface analysis.Furthermore, a numerical simulation model will be developed and validated using the experimental data as a benchmark case study.A series of simulation studies will be performed based on design of experiment.It is hoped that the result from the study will be used to determine a set of drilling parameters to produce the optimum ROP and attain higher efficiency in drilling operation.
UR - http://www.scopus.com/inward/record.url?scp=85140726392&partnerID=8YFLogxK
U2 - 10.1007/978-981-19-1939-8_59
DO - 10.1007/978-981-19-1939-8_59
M3 - Conference contribution
AN - SCOPUS:85140726392
SN - 9789811919381
T3 - Lecture Notes in Mechanical Engineering
SP - 761
EP - 786
BT - ICPER 2020 - Proceedings of the 7th International Conference on Production, Energy and Reliability
A2 - Ahmad, Faiz
A2 - Al-Kayiem, Hussain H.
A2 - King Soon, William Pao
PB - Springer Science and Business Media Deutschland GmbH
T2 - 7th International Conference on Production, Energy and Reliability, ICPER 2020
Y2 - 14 July 2020 through 16 July 2020
ER -