This site uses cookies to improve your experience. To help us insure we adhere to various privacy regulations, please select your country/region of residence. If you do not select a country, we will assume you are from the United States. Select your Cookie Settings or view our Privacy Policy and Terms of Use.
Cookie Settings
Cookies and similar technologies are used on this website for proper function of the website, for tracking performance analytics and for marketing purposes. We and some of our third-party providers may use cookie data for various purposes. Please review the cookie settings below and choose your preference.
Used for the proper function of the website
Used for monitoring website traffic and interactions
Cookie Settings
Cookies and similar technologies are used on this website for proper function of the website, for tracking performance analytics and for marketing purposes. We and some of our third-party providers may use cookie data for various purposes. Please review the cookie settings below and choose your preference.
Strictly Necessary: Used for the proper function of the website
Performance/Analytics: Used for monitoring website traffic and interactions
HJSC) have respectively ordered seven and two MAN B&W G80ME-LGIM dual-fuel engines in connection with the construction of 9 × 9,000 TEU container vessels for HMM Co., The G80 engines will, upon delivery, be connectivity-ready and prepared for digital services such as PrimeServ Assist. Hyundai Samho Heavy Industries Co.
This is referred to as an “endangerment finding”—a first step in using EPA’s authority to address this source of lead pollution. Piston-engine aircraft are the largest single source of remaining lead emissions to the air in the US, contributing 70% of the lead entering the air annually.
ULEMCo and its R&D partner Revolve Technologies have demonstrated thermal efficiencies of 45% in engine control strategies for a 100% hydrogen-fueled engine being developed for the Mega Low Emissions (MLE) truck demonstrator unveiled earlier this year. The 100% hydrogen engine runs stably at air/fuel ratios in excess of 300:1.
The US Environmental Protection Agency (EPA) will evaluate whether emissions from piston-engine aircraft operating on leaded fuel contribute to air pollution that endangers public health and welfare. This is referred to as an “endangerment finding.” —EPA Administrator Michael S.
MAN Energy Solutions has won the order to supply the world’s first, low-speed, dual-fuel engine to run on methanol within the container segment. The engine will be Tier III-compliant. The MAN B&W LGIM engine is the methanol-burning version of its dual-fuel solution for liquid injection of fuels, the ME-LGI engine.
Note: Cost refers to usable energy and not rated energy. 2008–2015 – National Academies of Sciences, Engineering, and Medicine 2017. 2008–2015 – National Academies of Sciences, Engineering, and Medicine 2017. That compares to $1,355/kWh in 2008. Source: DOE. Washington, DC: The National Academies Press, p.
MAN Energy Solutions’ Two-Stroke Business has surpassed 1,000 orders for secondary-measure, Tier III-compliant, emission-reduction technology for its portfolio of MAN B&W-branded, low-speed ship engines. MAN SCR system for 2-stroke engines. Currently, almost half of all orders have entered active service. MAN EGR system.
Using blends of hydrogen and methane as fuels in internal combustion engines is a promising strategy for reducing carbon dioxide emissions. However, the undesirable phenomenon of super-knock, which can severely and instantaneously damage an SI engine, limits its widespread adoption.
Researchers at Oak Ridge National Laboratory have used on-board catalytic fuel reforming to increase the brake efficiency of a multicylinder, stoichiometric spark-ignited (SI) engine by increasing EGR dilution tolerance. The first category is where fuel is reformed in one or more cylinders in an engine using noncatalytic processes.
Lotus now has the blueprint for the next generation of electric sports cars, for future Lotus products and for the Lotus Engineering consultancy to commercialize. It is often referred to as a skateboard power pack layout. —Richard Moore, Executive Director, Engineering, Lotus Cars. Vehicle layout. Battery configuration.
Air India signed a firm order for 40 GEnx-1B and 20 GE9X engines, plus a multi-year TrueChoice engine services agreement. Air India also announced a CFM order for more than 800 LEAP engines, the largest LEAP order ever, to power its entire narrowbody purchase of 210 Airbus A320/A321neo aircraft and 190 Boeing 737 MAX-family aircraft.
Battery electric trucks should be the baseline for hydrogen fuel cells electric vehicle (HFCEV) comparisons, rather than any internal combustion engine alternative. The report contains 101 figures and 230 references. NACFE is also available for discussions on this report with the industry and beyond.
EV refers to all-electric vehicles while PHEV refers to plug-in hybrid electric vehicles, which can be plugged in to draw electricity from an external source but also have a gasoline engine. Total plug-in vehicle sales in 2019 were nearly 326,000, or almost 2% of the nearly 17 million vehicles sold that year.
The team analyzed part-level data of material use for seven current year models, ranging from internal combustion engine vehicles (ICEV) to plug-in hybrid vehicles (PHEVs), all provided by Ford. The researchers devised a metric of vulnerability, referred to as exposure, which captures economic importance and susceptibility to price changes.
The software-defined manufacturing method used in SDM4FZI was developed by the Institute for Control Engineering of Machine Tools and Manufacturing Units (ISW) at the University of Stuttgart and Bosch. A consistent blueprint (reference architecture) ensures interoperability across the entire supply chain.
EPA adopted its first regulation to control the emissions from new locomotives and their engines in 1998. The Tier 2 standards began phasing in for new locomotives and engines built in 2005. In addition, the very slow natural fleet turnover of this sector results in older locomotives and locomotive engines remaining in use for decades.
A team at Chalmers University (Sweden) has tested blends of OME 3-5 , HVO and RME in a light- and heavy-duty CI engine. Performance and emissions were compared to the reference fuels fossil diesel and HVO in a single-cylinder light duty and heavy duty compression ignition engine at different loads. Preuß et al. 2021.121275.
By joining forces with Volvo Autonomous Solutions, Aurora has the support of Volvo’s trucking industry stature, engineering prowess, production capacity, commercial relationships, and safety leadership to commercialize Aurora-powered Volvo trucks at scale.
Introduced at Automotive Circle’s annual EuroCarBody conference, the study’s aluminum top hat achieved 42% weight savings compared to the reference top hat of the current Audi e-tron electric SUV, which uses advanced (AHSS) and ultra-high-strength steels (UHSS). —Mark White, Executive Director of Alumobility.
These vehicles will benefit from this new reference platform, the eVMP. eVMP concentrates all the Groupe PSA's engineering know-how with 60 to 100 kWh of embedded energy and an optimized architecture that exploits the entire sub-floor for the battery.
This metric is a mathematical function that incorporates the specific air range (SAR) of an airplane/engine combination (a traditional measure of airplane cruise performance in units of kilometer/kilogram of fuel) and the reference geometric factor (RGF), a measure of fuselage size. Proposed In-Production Rule.
Wiring harness clips in Ford Bronco Sport models are made of ocean-harvested plastic—commonly referred to as “ghost gear.”. Spurring jobs creation throughout the development process, the plastic material is collected from the Indian Ocean and Arabian Sea by DSM Engineering Materials.
Within the new MINI family, “Cooper” refers to all MINI 3-door and 5-door models, and also the MINI Convertible. It is no longer used as an engine specification. As an all-electric vehicle, the new MINI is available in the Cooper E variant and as the Cooper SE, featuring higher output and range. seconds.
Combining a four-cylinder TwinPower Turbo gasoline engine from the new Efficient Dynamics engine family with an electric motor, the BMW 3 Series plug-in hybrid prototype offers performance on a par with a conventionally powered BMW 3 Series six-cylinder model, combined with a significant reduction in fuel consumption. Click to enlarge.
These devices are referred to as expansion work recovery devices. However, the device will be referred to as an expander herein for conciseness. —Riley Barta, a graduate research assistant in Purdue’s College of Engineering.
Since ChatGPT dropped in the fall of 2022, everyone and their donkey has tried their hand at prompt engineering —finding a clever way to phrase your query to a large-language model (LLM) or AI art or video generator to get the best results or side-step protections. So, we wanted to see if we can automate this kind of prompt engineering.” “Now
NuScale Power announced that through further value engineering efforts, using advanced testing and modeling tools, NuScale analyzed and concluded that the NuScale Power Module (NPM) can generate an additional 25% more power per module for a total of 77 MWe per module (gross), resulting in about 924 MWe for the flagship 12-module power plant.
Modern piston assemblies are subject to high demands in terms of both loading and lifetime; in addition, there is the environment-friendly demand for low engine emissions. KS Kolbenschmidt has developed its LITEKS concept for particularly low-friction piston systems installed in highly loaded gasoline engines.
SAE Level 2 automation refers to a vehicle that combines automated functions, like acceleration and steering, but the driver must remain engaged with the driving task and monitor the environment at all times.
Methylbutenol has also been identified as being able to be produced from lignocellulosic biomass by engineered E. At this time, there is little information in literature referring to the use of methylbutenol as a fuel or fuel additive; however, an initial look at some of its properties shows promise. —Sakai and Rothamer (2022).
In a recent simulation study reported in Porsche Engineering Magazine , Porsche Engineering examined the potential of hydrogen combustion engines. For the passenger car sector, this is insufficient, said Vincenzo Bevilacqua, Senior Expert Engine Simulation at Porsche Engineering. —Vincenzo Bevilacqua.
Viritech, an engineering company developing hydrogen powertrain solutions, is partnering with Pininfarina on Apricale hydrogen hypercar. Pininfarina HAS re-interpreted the Apricale’s initial reference design to create a vision of the future of zero-emissions performance motoring.
While used nuclear fuel, sometimes referred to as spent nuclear fuel, is created during the process of generating nuclear energy, clean energy generated from this fuel would be enough to power more than 70 million homes. Nuclear energy generates nearly a fifth of US electricity and accounts for half of all domestic clean energy generation.
For the majority of the developing countries, understanding the uneven urbanization in the past decades can provide scientific references for urban management, helping to strike a balance between urbanization, population growth and environmental changes. By 2050, the global population is expected to soar to 9.7
In a decades-old conceptual model of networking, the LAN itself (the wires and low-level hardware) is referred to as Layer 2, or the data link layer. Routers and the operations they perform are referred to as Layer 3, or the network layer. Many readers likely have heard the terms Internet Protocol and IP address.
Hybrid and Gas engines. The recall follows reports of under-hood fires resulting from engine failures, specifically incidents where engine oil and fuel vapor are released into the engine compartment due to an "engine block breach." In short, Ford is still trying to figure out the precise cause of the problem.
DAIHEN has been using WiTricity’s DRIVE 11 wireless charging system as a reference design for its own line of standards-compliant wireless chargers for battery electric and hybrid electric vehicles. DAIHEN recently launched a demonstration with Kansai Electric Power Co.
—Shirley Meng, a nanoengineering professor at the UCSD Jacobs School of Engineering. Ionic conductivity refers to how fast lithium ions can move within the electrolyte. candidate at the UC San Diego Jacobs School of Engineering. —Darren H. Tan, a nanoengineering Ph.D.
The S32G2 vehicle network processors are supported by a broad range of software enablement that comrpises Reference Software, Standard Software and Premium Software, in addition to support from the S32 Design Studio IDE. Low Latency Communication Engine (LLCE) for automotive networks acceleration.
The RM nomenclature refers to the N prototype model’s “Racing Midship” rear-drive, midship powertrain configuration, a fundamental design differentiator that yields ideal handling balance and agility from a low polar-moment of inertia.
Two new services from RiCK —Ricardo’s online knowledge system—are being launched to help executives, engineers, scientists and regulators navigate the complexities and potential opportunities presented by innovations in hydrogen.
Academic partners include Karlsruhe Institute of Technology (KIT), University of Stuttgart, the Research Institute of Automotive Engineering and Vehicle Engines Stuttgart (FKSF), and the FZI Research Center for Information Technology, an innovation partner of KIT.
The big news last year was Toyota getting back into the F1 series as a technical partner of the Haas F1 team that currently runs a hybrid Ferrari engine. liter, 3-cylinder gasoline engine pumping out 300 horsepower and 295 pound-feet of torque. Toyota isnt new to F1 as it campaigned two cars for eight years (2002-2009).
We organize all of the trending information in your field so you don't have to. Join 5,000+ users and stay up to date on the latest articles your peers are reading.
You know about us, now we want to get to know you!
Let's personalize your content
Let's get even more personalized
We recognize your account from another site in our network, please click 'Send Email' below to continue with verifying your account and setting a password.
Let's personalize your content