Results 61 to 70 of about 163,357 (303)

Medición de las vibraciones del motor utilizando mezclas de combustible de aceite vegetal reciclado y diesel. Un análisis matemático y computacional

open access: yesInnova Research Journal, 2019
Las vibraciones del motor de combustión interna son un indicador de su estabilidad y condición mecánica. Las vibraciones del motor que resultan del movimiento alternativo y giratorio de sus partes también dependen de la calidad del proceso de combustión
Marcos Gutiérrez
doaj   +1 more source

MINYAK BAKAR UNTUK MOTOR DIESEL KAPAL

open access: yesLembaran publikasi minyak dan gas bumi, 2023
Penghematan merupakan tujuan dalam pengunaan minyak bahan bakar motor diesel kapal. Sifat minyak bakar apa yang perlu diketahui, bagimana pengaruhnya dalam sistem bahan bakar serta ruang bakar. Hal apa yang diperlukan sebelum minyak bahan bakar dapat digunakan, alat-alat yang diperlukan dan aspek operasi kapal dengan menggunaan minyak bakar di ...
openaire   +1 more source

The Impact of Sustainability Orientation and Sustainability Challenges in SME Responses to Institutional Support

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT SMEs receive increasing institutional support to embed sustainability, yet they vary widely in their ability to translate such support into practice. This study addresses this gap by examining the internal cognitive and strategic mechanism (sustainability orientation) through which managers interpret institutional support and the contextual ...
Michael Zisuh Ngoasong   +3 more
wiley   +1 more source

Desempeño y emisiones de un motor de combustión interna con combustible dual Diesel – Gas natural ;Performance and emissions study of an internal combustion engine with dual fuel diesel - natural gas

open access: yesRevista Científica de Ingeniería Energética, 2015
Muchos de los problemas reportados para los sistemas duales diesel- gas natural ocurren por mala dosificación del gas. Por esta razón se adaptó un sistema de alimentación dual con inyección electrónica de gas natural a un motor de combustión interna ...
Juan Miguel Mantilla González   +2 more
doaj  

MODELING AND OPTIMIZATION ON ENERGY CONSUMPTION OF A HYBRID POWER INSTALLATION FOR A VEHICLE

open access: yesИзвестия высших учебных заведений: Проблемы энергетики, 2019
The object of research is a hybrid power installation of a bus with a diesel engine and a synchronous electric motor. The purpose of the work is the development of engineering models of a synchronous electric motor and a diesel engine, the search for ...
А. Y. Afanasiev   +2 more
doaj   +1 more source

Car Industry developments – oil industry challenges [PDF]

open access: yes, 2007
Automotive industry of Europe is one of the greatest economical powers, the „engine of Europe”. It employs directly 2.2 million people and 10 million in related industries and services.
Horváth, Ádám   +3 more
core  

Shaping Energy Transitions: Sectoral Demand, Climate Risk Exposure, and Renewable Pathways in Sub‐Saharan Africa

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Energy is a fundamental driver of economic growth, shaping productivity, industrialization, and long‐term economic resilience. In sub‐Saharan Africa (SSA), where energy access remains uneven and infrastructure is underdeveloped, understanding sector‐specific energy demand is essential for designing sustainable energy strategies.
Michael Appiah   +3 more
wiley   +1 more source

Peningkatan Unjuk Kerja Motor Diesel Dengan Penambahan Pemanas Solar [PDF]

open access: yes, 1999
The imperfect combustion process will be a problem in the development effort of diesel engine's performance. Nonhomogen air-fuel mixing process is one of the factors which cause the imperfect combustion.
Anggono, W. (Willyanto)   +1 more
core  

From Green Governance to Biodiversity Strategy: The Role of Environmentally Experienced Directors in Chinese Firms

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This study investigates how directors with environmental protection (EP) backgrounds influence corporate biodiversity concern (BIO) among Chinese A‐share listed firms from 2008 to 2023. Drawing on Upper Echelons Theory, we argue that directors' environmental expertise shapes firms' biodiversity strategies.
Chengming Huang   +2 more
wiley   +1 more source

International Fuel Tax Assessment: An Application to Chile [PDF]

open access: yes
Most developed and developing country governments levy taxes on gasoline and diesel fuel used by motor vehicles. However, outside of the United States and Europe, automobile and heavy truck externalities have not been quantified, so policymakers have ...
Parry, Ian, Strand, Jon
core  

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