Reduction of Aerodynamic Noise in Automobile Engine Silencer in the Tropics

Reduction of Aerodynamic Noise in Automobile Engine Silencer in the Tropics

This study investigated practical methods of reducing noise pollution from automobile exhaust in our environment. This is with a view to get a design with the lowest noise level. A critical study of models of silencers available on vehicles plying roads in Nigeria was carried out. Different types...

Бүрэн тодорхойлолт

-д хадгалсан:

Номзүйн дэлгэрэнгүй
Үндсэн зохиолч:	Obayopo, Surajudeen Olanrewaju
Формат:	Дипломын ажил
Хэл сонгох:	англи
Хэвлэсэн:	2015
Нөхцлүүд:	Noise pollution Automobile exhaust Noise generation in automobiles Automobile silencers
Онлайн хандалт:	http://localhost:8080/xmlui/handle/123456789/2171
Шошгууд:	Шошго нэмэх Шошго байхгүй, Энэхүү баримтыг шошголох эхний хүн болох!

Ижил төстэй зүйлс

Design Proposal for Automobile Service Centre in Abeokuta.
-н: Oshode, Owolabi Tokunbo
Хэвлэсэн: (2014)

Design Proposal for Automobile Service Centre in Abeokuta.
-н: Oshode, Owolabi Tokunbo
Хэвлэсэн: (2023)

Electronic devices in the service of man
-н: Osasona, Oladipo
Хэвлэсэн: (2019)

Digital Simulation of Stochastic Differential Equations.
-н: Adewumi, David Olambo
Хэвлэсэн: (2014)

Fundamentals of aerodynamics
-н: ANDERSON, John D.
Хэвлэсэн: (2011)

Recreating the air of Eden .A chemical engineer’s adventure into air pollution control
-н: Akeredolu, Funso Alaba
Хэвлэсэн: (2019)

Problems and Prospects of Local Government Internally Generated Revenue in Oyo State, Nigeria.
-н: Adegboye, Michael Babatope
Хэвлэсэн: (2014)

Assesmant of the Deployment of Information and Communications Techonology in the Revenue generation of Local Government in Osun State.
-н: Fagbemiro, Olayinka Abiodun
Хэвлэсэн: (2019)

Adventures in the world of trace elements
-н: Asubiojo, F.O.I.
Хэвлэсэн: (2019)

The spatial impact of industrial establishments on the environment in Esan West Local Government area of Edo State,Nigeria.
-н: Ehisienmhen, Nicholas
Хэвлэсэн: (2023)

Man his skin and his genitals:The beauty and the beast
-н: Olasode, Olayinka Abimbola
Хэвлэсэн: (2019)

Heavy metal speciation in roadside surface soils and vegetation as a measure of environmental pollution in Ile-Ife, Osun State.
-н: Ogunwale, Taiwo Olusegun
Хэвлэсэн: (2019)

Instructive lesson from the exciting world of microbes
-н: Babalola, Gbolahan Ola
Хэвлэсэн: (2019)

Application of Geographic Information System to Solidwaste Management in Port Harcourt City
-н: Owor, Florence
Хэвлэсэн: (2015)

Removal of Heavy Metal from Diesel-Polluted Water using Klebsiella Species Isolated from Diesel-Polluted Soil.
-н: Abayomi, Ige Olumide
Хэвлэсэн: (2023)

Pollution pattern in the Mokuro dam in Ile-Ife
-н: Petters, Hannah Itam
Хэвлэсэн: (2020)

A Critical Appraisal of the Legal Framework for the Protection of the Environment against Oil and Gas Pollution in Nigeria
-н: Emejuru, Chukwucheta ThankGod
Хэвлэсэн: (2015)

Drinking water or sewage
-н: Damann, Kenneth E.
Хэвлэсэн: (2019)

Solid state physics:A coat of many colours
-н: Eleruja, Marcus Adebola
Хэвлэсэн: (2019)

The Effects of Bacterial Enzymes and Biosurfactants on Hydrocarbon Degradation in a Crude Oil Polluted Fresh Water
-н: Olajide, Patience Orobosa
Хэвлэсэн: (2015)

Acidification Potential in the Nigerian Environment
-н: Isichei, Augustine O., зэрэг
Хэвлэсэн: (2014)

Pollution Pattern in the Mokuro Dam in Ile-Ife
-н: Petters, Hannah Itam
Хэвлэсэн: (2014)

Ground level concentration of some air pollutants from Nigeria thermal power plants
-н: A. J, Adesanmi, зэрэг
Хэвлэсэн: (2023)

Proton-induced X-ray emission (PIXE) analysis of trace elements of total atmospheric deposit (TAD) around a smelting industry:
-н: Chigaekwu Godwin, EZEH, зэрэг
Хэвлэсэн: (2023)

IMPACT OF BENZYL BUTYL PHTHALATE ON HAEMATOLOGY AND METABOLIC ENZYMES OF Clarias gariepinus
-н: IDOWU, , A. A., зэрэг
Хэвлэсэн: (2021)

ASSESSMENT OF NEGATIVE EXTERNALITIES ASSOCIATED WITH PLASTIC WASTE IN FISHING COMMUNITIES ALONG OSUN RIVER IN OSUN STATE, NIGERIA
-н: AWOYELU, F. E.
Хэвлэсэн: (2023)

Biomonitoring of environmental pollution in the vicinity of iron and steel smelters in southwestern Nigeria using transplanted lichens and mosses
-н: Olise, Felix, зэрэг
Хэвлэсэн: (2023)

On PAPR Reduction in Pilot-Assisted Optical OFDM Communication Systems
-н: Funmilayo, Offiong,, зэрэг
Хэвлэсэн: (2023)

Effect of inorganic and organo-mineral fertilizers on the uptake of selected heavy metals by Helianthus annuus L. and Tithonia diversifolia (Hemsl.) under greenhouse conditions
-н: Adewolea, M.B., зэрэг
Хэвлэсэн: (2023)

Synergistic effect of mycorrhiza and rock phosphate on phytoremediation potential of solenostemon monostachyus in a heavy metal polluted soil
-н: Durotoye, Oluwaseun Esther
Хэвлэсэн: (2019)

Development of a Composting Chamber for the Reduction of Nitrogen Loss in Poultry Litter
-н: Ogunwande, Gbolabo Abidemi
Хэвлэсэн: (2015)

Soil Seedbank Dynamics and Regeneration of Vegetation on Oil Spilled Sites in Baruwa Community,Alimosho Local Government Area of Lagos State.
-н: Adegbite, Adeola Adenike
Хэвлэсэн: (2019)

Periodic characterization of alkylnaphthalenes in stack gas and ambient air around a medical waste incinerator
-н: Adesina, Olusola Adedayo, зэрэг
Хэвлэсэн: (2023)

Geography of Tropics
-н: Department of Geography
Хэвлэсэн: (2019)

THAT OUR MOTHERS MAY LIVE AND BE WELL: OBSTACLES TO MATERNAL MORTALITY REDUCTION IN NIGERIA.
-н: Adeyemi, Adebanjo Babalola.
Хэвлэсэн: (2023)

AGRONOMIC PERFORMANCE OF TROPICAL × TROPICAL AND TROPICAL × TEMPERATE SINGLE-CROSS MAIZE HYBRIDS IN IBADAN, NIGERIA
-н: Abe, A.
Хэвлэсэн: (2018)

Determination of emission factor of creteria air pollutant from indegenous earth mound kiln charcoal production.
-н: Adeyi, Tunde Tosin
Хэвлэсэн: (2023)

Diseases of Tropical crops
-н: Department of Crop Croduction and Protection
Хэвлэсэн: (2024)

Radioactivity level and heavy metal speciation of oil impacted soils around mechanic workshop in Akure, Nigeria.
-н: Ore, Odunayo Timothy
Хэвлэсэн: (2019)

The tsetse fly and tropical Africa
-н: Balogun, R.A.
Хэвлэсэн: (2019)