Zobrazeno 1 - 10
of 32
pro vyhledávání: '"François Ngapgue"'
Autor:
Tatiana Kamga Djoumen, Idriss Franklin Tiomo, Marcel Vouffo, François Ngapgue, Moussa Sali, Vladimir Willianov Tatapzia Keubou
Publikováno v:
Case Studies in Construction Materials, Vol 19, Iss , Pp e02335- (2023)
This study reports on the geotechnical characterization of lateritic soils upon basaltic rocks in Dschang, West-Cameroon. Six (06) soil samples from six (06) sites were taken for assessing their suitability in good quality CEB manufacturing. An analy
Externí odkaz:
https://doaj.org/article/cfab6f2e48384591b1bad4cea2c32672
Autor:
Malick Rosvelt Demanou Messe, Jean Victor Kenfack, François Ngapgue, Armand Sylvain Ludovic Wouatong, Elvise Abasoh Makem, Ngako Keuni
Publikováno v:
Egyptian Journal of Remote Sensing and Space Sciences, Vol 24, Iss 3, Pp 1023-1036 (2021)
The study proposes to map the tectonic accidents existing in Bafoussam locality using the remote sensing and vertical electrical sounding methods. The principal component analysis and directional filtering applied respectively to Landsat8 and SRTM im
Externí odkaz:
https://doaj.org/article/1972e7ec6664493ba519cf7da125d9cb
Autor:
Gervaise Kieufack, Isaac Yannick Bomeni, François Ngapgue, Arlin Bruno Tchamba, Michel Bertrand Mbog, Serge Tchounang Kouonang, Armand Sylvain Ludovic Wouatong
Publikováno v:
SN Applied Sciences, Vol 3, Iss 12, Pp 1-10 (2021)
Abstract The present study focuses on the use of feldspars from Batie granites (West-Cameroon) as a fluxing agent in ceramic applications, in order to reduce the energy cost of brick manufacture. Three alluvial clays were collected in the field using
Externí odkaz:
https://doaj.org/article/f66016d772f5462d9903e8156e25e72a
Autor:
Japhet Taypondou Darman, Jules Hermann Keyangue Tchouata, Gilbert François Ngôn Ngôn, François Ngapgue, Bachirou Lindou Ngakoupain, Yannick Tchedele Langollo
Publikováno v:
Heliyon, Vol 8, Iss 8, Pp e10147- (2022)
This work was carried out on the lateritic soils of Mbé in the Adamawa region of Cameroon. For this study, twenty (20) soil samples were taken from four (04) sites (Kabaa, Ndom, Mbé Norwegian camp, and Nyéssé). To assess their suitability for the
Externí odkaz:
https://doaj.org/article/f7f2f68ea0a44670933533058010c6a3
Autor:
Brice Tene Fongang, Bernard Tassongwa, Bertille Ilalie Manefouet, Claude Martial Yemeli, François Ngapgue
Publikováno v:
Case Studies in Construction Materials, Vol 16, Iss , Pp e01064- (2022)
The choice of any materials in the realization of sustainable road infrastructures for the well-being of populations must be made using reliable criteria. In this work, classic geotechnical characteristics and experimental Young's modulus determinati
Externí odkaz:
https://doaj.org/article/175b63dae3b044e1b6a9218dae57b3ff
Autor:
Marcel VOUFFO, Idriss Franklin TIOMO, Hervé KEMTCHOU FANMI, Tatiana KAMGA DJOUMEN, François NGAPGUE
Publikováno v:
Case Studies in Construction Materials, Vol 16, Iss , Pp e00916- (2022)
Bafoussam, like other regions along the Cameroon Volcanic Line has huge pyroclastic resources. These materials are widely used in civil engineering works and result from different volcanic activities and therefore display locally different geotechnic
Externí odkaz:
https://doaj.org/article/30169ad9bab6419c8d3ff33a7807692d
Autor:
Fabien Kenmogne, Michael Soup Teoua Ouagni, Hervé Simo, Alain Soup Tewa Kammogne, Blaise Ngwem Bayiha, Martine Limi Wokwenmendam, Emmanuel Elong, François Ngapgue
Publikováno v:
Results in Physics, Vol 35, Iss , Pp 105305- (2022)
In this paper, we analyze the effects of the time-delay feedback position on the dynamical behavior of the nonlinear beam on elastic foundation under periodic external force and the chaos control. Firstly, by using the formulation of Lagrange as well
Externí odkaz:
https://doaj.org/article/66f256724b3f40ef85b1eee2c4bac97e
Autor:
Ally, Alinabiwe Nyamuhanga, Blanche, Manjia Marcelline, Nana Joyce, Ursula Joyce Pettang, Grâce, Masika Muhiwa, Elodie, Rufine Zang, François, Ngapgue, Pettang, Chrispin
Publikováno v:
Advances in Civil & Architectural Engineering; 2023, Vol. 14 Issue 27, p14-31, 18p
Autor:
Fabien Kenmogne, Pierre Marcel Anicet Noah, Eric Donald Dongmo, Fabien Betene Ebanda, Blaise Ngwem Bayiha, Michael Soup Teoua Ouagni, Hervé Simo, Alain Soup Tewa Kammogne, Martine Limi Wokwenmendam, Emmanuel Elong, François Ngapgue
Publikováno v:
Journal of Vibration Engineering & Technologies. 10:2327-2346
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6545974dd743dd04ece164292643bbe9
https://doi.org/10.1007/s42417-022-00579-9
https://doi.org/10.1007/s42417-022-00579-9
Autor:
Elvise Abasoh Makem, Armand Sylvain Ludovic Wouatong, Malick Rosvelt Demanou Messe, Jean Victor Kenfack, Ngako Keuni, François Ngapgue
Publikováno v:
Egyptian Journal of Remote Sensing and Space Sciences, Vol 24, Iss 3, Pp 1023-1036 (2021)
The study proposes to map the tectonic accidents existing in Bafoussam locality using the remote sensing and vertical electrical sounding methods. The principal component analysis and directional filtering applied respectively to Landsat8 and SRTM im
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::88be6b7a1a6239fa5b5830128d443070
https://doi.org/10.1016/j.ejrs.2021.11.003
https://doi.org/10.1016/j.ejrs.2021.11.003