Zobrazeno 1 - 10
of 84
pro vyhledávání: '"O. Ogbobe"'
Autor:
null P. O. Ogbobe, null C. N. Okoye
Publikováno v:
International Journal of Engineering and Management Research. 12:115-124
This paper presents the Modal space decoupled control for a hydraulically driven parallel mechanism has been presented. The approach is based on singular values decomposition to the properties of joint-space inverse mass matrix, and mapping of the co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bcd72cebcae105dc9148904e98ffda0a
https://doi.org/10.31033/ijemr.12.1.15
https://doi.org/10.31033/ijemr.12.1.15
Publikováno v:
Journal of Chemical Society of Nigeria. 47
The interest in natural reinforced polymer composite materials is rapidly growing both in industrial and basic research applications. This is based on its availability, renewability, low density, cheapness, biodegradability, and satisfactory mechanic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db0d760f9138254486be08b62ff3ecce
https://doi.org/10.46602/jcsn.v47i3.765
https://doi.org/10.46602/jcsn.v47i3.765
Publikováno v:
Nigerian Journal of Technology; Vol. 41 No. 2 (2022); 365-369
The study was to determine the moisture content, size, volume, sphericity, solid density, bulk density and porosity, angle of repose, coefficient of static friction and compressive strength of oil palm kernel and nut. The results show that the moistu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8b37df6b32b96cede44afe0387108696
https://www.ajol.info/index.php/njt/article/view/226047
https://www.ajol.info/index.php/njt/article/view/226047
Autor:
P. O. Ogbobe, C. N. Okoyer
The paper presented the trajectory performance of the Modal Space Decoupled Controller (MSDC) and the conventional joint space controller. Phase retarding and amplitude fading were chosen to evaluate how well the modal space decoupling controller can
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5d96e9d3e6d687f2907afe733b922534
Autor:
null P. O. Ogbobe, null C. N. Okoye
This paper presents an analysis of the coupling effects between degrees of freedom of a hydraulic controlled six DOF parallel manipulator. Based on the singular value decomposition to the properties of its joint space inverse mass matrix, the method
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3639214e0e4766951b437ec709ecf1a8
Publikováno v:
International Journal of Advanced Computer Science and Applications. 12
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::702b94d1c5dcd42aa40f1b2af46e0a07
https://doi.org/10.14569/ijacsa.2021.0121259
https://doi.org/10.14569/ijacsa.2021.0121259
Publikováno v:
Journal of Bio- and Tribo-Corrosion. 6
Native starch (NS) extract from sweet potato was modified by alkaline treatment. The alkaline modified starch (AMS) and NS were characterized and assessed as corrosion inhibitor of mild steel under acidic conditions by gravimetric and potentiodynamic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::934dd2bffd4ecf22c2753f0fe7151036
https://doi.org/10.1007/s40735-020-00362-x
https://doi.org/10.1007/s40735-020-00362-x
Corrosion inhibition of galvanized steel in hydrochloric acid medium by a physically modified starch
Autor:
Emeka E. Oguzie, C. K. Anyiam, S. C. Nwanonenyi, G. C. Onuegbu, O. Ogbobe, I. C. Madufor, H. C. Obasi, M. A. Chidiebere
Publikováno v:
SN Applied Sciences. 2
Native starch extracted from sweet potato tubers was modified via extrusion. The native starch and modified starch were characterized by Fourier transform infrared (FTIR) spectroscopy, which revealed slight modifications in peak position and intensit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::87d293a28d054353ed3c1bd4d381b5df
https://doi.org/10.1007/s42452-020-2322-2
https://doi.org/10.1007/s42452-020-2322-2
Autor:
S. C. Nwanonenyi, O. Ogbobe, U. Luvia Ezeamaku, Innocent Ochiagha Eze, H. C. Obasi, Emmanuel E. Anyanwu, I. N. Nwachukwu, Isaac O. Igwe
Publikováno v:
International Journal of Engineering and Technologies. 10:22-28
The effects of compatibilizer (maleic anhydride-graft-polyethylene) on the mechanical properties of pineapple leaf powder (PALP) filled high density polyethylene (HDPE) composites were studied. HDPE and PALP composites in the presence, or absence of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::45323ff2f5875bb570f0fd8befc6b2c2
https://doi.org/10.56431/p-4nspqe
https://doi.org/10.56431/p-4nspqe
Publikováno v:
International Journal of Engineering and Technologies. 9:13-19
The effects of pineapple leaf powder (PALP) on the mechanical properties of high density polyethylene (HDPE) composites were studied. HDPE and PALP composites were prepared by injection moulding technique. The filler (PALP) contents investigated were
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0fb157903aee9713c70fd9dc2e597bb1
https://doi.org/10.56431/p-28h979
https://doi.org/10.56431/p-28h979