Simulating bulldozer strength to bypass the need for expensive physical rigs in fatigue testing

Techxplore - Oct 14, 2024

The working components of construction machinery, such as dozer push arms, face periodic conditions that result in fatigue damage over time. Continuous vibrations, tension, and impact forces accelerate wear, making precise fatigue analysis crucial to ensure reliability and performance.

Read full article

More News

Highlights From SpaceX’s Starship Launch and Landing
Highlights From SpaceX’s Starship Launch and Landing
The company achieved a major milestone during the fifth test flight of the vehicle, which could carry people to the moon and Mars, landing the rocket’s booster stage at a...
Oct 15, 2024See more
US weighs capping exports of AI chips from Nvidia and AMD to some countries
US weighs capping exports of AI chips from Nvidia and AMD to some countries
Officials are focused on Persian Gulf countries that have a growing appetite for AI data centres and the deep pockets to fund them.
Oct 15, 2024See more
Fight begins to make mobile-free schools law
Fight begins to make mobile-free schools law
A law to ban smartphones in schools will be called for under a private member’s bill on Wednesday.
Oct 15, 2024See more
Amazon Great Festival deals on dining essentials: Over 70% off on dinnerware, cutlery, glassware, and more
Amazon Great Festival deals on dining essentials: Over 70% off on dinnerware, cutlery, glassware, and more
Check out incredible Amazon Great Indian Festival deals on dining essentials! Enjoy discounts of over 70% on dinnerware, cutlery, glassware, and more. Elevate your dining experience with stylish and functional...
Oct 15, 2024See more
Technology News Today Live Updates on October 15, 2024: Jio launches JioBharat V3 and V4, budget-friendly 4G mobiles in India at ₹1099: Check features
Technology News Today Live Updates on October 15, 2024: Jio launches JioBharat V3 and V4, budget-friendly 4G mobiles in India at ₹1099: Check features
Technology News Today Live Updates on October 15, 2024: Stay updated with the latest developments in the world of technology from around the globe. Discover insights on new gadgets, software...
Oct 15, 2024See more
The mission that could finally find aliens in our solar system: NASA's Europa Clipper will launch on 1.8-BILLION-mile journey to Jupiter's icy moon today in search of life
The mission that could finally find aliens in our solar system: NASA's Europa Clipper will launch on 1.8-BILLION-mile journey to Jupiter's icy moon today in search of life
The Clipper spacecraft will launch from NASA's Kennedy Space Center in Florida at 12:06 ET (17:06 BST) on Monday.
Oct 15, 2024See more
NASA launches probe to search for aliens on Jupiter's moon: 'Best chance of life beyond earth'
NASA launches probe to search for aliens on Jupiter's moon: 'Best chance of life beyond earth'
NASA has kicked off its search for alien life in space. The agency launched its $5 billion clipper probe to Jupiter's fourth largest moon believed to host life in its...
Oct 15, 2024See more
NASA and SpaceX Launch Europa Clipper to a Jupiter Moon
NASA and SpaceX Launch Europa Clipper to a Jupiter Moon
The spacecraft lifted off Monday on a SpaceX Falcon Heavy rocket, embarking on a nearly six-year journey to Jupiter.
Oct 15, 2024See more
Drone swarms targeting US military bases are operated by 'mother ship' UFO, claims top Pentagon official
Drone swarms targeting US military bases are operated by 'mother ship' UFO, claims top Pentagon official
Former senior-level Pentagon security official Christopher Mellon told DailyMail.com, 'it is clear they want to be seen as though taunting us'
Oct 15, 2024See more
Why there's a rush of African satellite launches
Why there's a rush of African satellite launches
Falling launch costs have given African nations a chance to send their own satellites into orbit.
Oct 14, 2024See more
Hear the terrifying sounds of Earth's north and south poles 'flipping' 41,000 years ago
Hear the terrifying sounds of Earth's north and south poles 'flipping' 41,000 years ago
Scientists have released the first-ever sounds of Earth's magnetic field flipping 41,000 years ago, which weakened it and let cosmic rays batter our planet's atmosphere.
Oct 14, 2024See more
Unleashing the economic potential of second-hand clothing
Unleashing the economic potential of second-hand clothing
Second-hand clothing can help countries meet environmental targets and drive economic growth, but it needs support. A new report says governments need to help unleash the sector's economic potential. Karina...
Oct 14, 2024See more
Johnson calls Kids Online Safety Act 'very problematic' 
Johnson calls Kids Online Safety Act 'very problematic' 
House Speaker Mike Johnson (R-La.) recently revealed he likes the concept of the Kids Online Safety Act (KOSA), though the details of the Senate-passed version are “very problematic,” underscoring the...
Oct 14, 2024See more
Google signs nuclear power deal with startup Kairos
Google signs nuclear power deal with startup Kairos
Google on Monday signed a deal to get electricity from small nuclear reactors to help power artificial intelligence.
Oct 14, 2024See more
AI-trained vehicles can adjust to extreme turbulence on the fly
AI-trained vehicles can adjust to extreme turbulence on the fly
In nature, flying animals sense coming changes in their surroundings, including the onset of sudden turbulence, and quickly adjust to stay safe. Engineers who design aircraft would like to give...
Oct 14, 2024See more
Chances of storm Nadine becoming a hurricane just got higher as Florida braces
Chances of storm Nadine becoming a hurricane just got higher as Florida braces
A tropical storm surging across the Atlantic could develop into a hurricane as it approaches Florida. The storm now has a 60% chance of evolving.
Oct 14, 2024See more
New secret tomb found in the ancient city of Petra contains the remains of at least 12 humans and a 'Holy Grail' cup
New secret tomb found in the ancient city of Petra contains the remains of at least 12 humans and a 'Holy Grail' cup
In a case of 'history imitating art', human remains and a 'Holy Grail' cup have been found under the real-life filming location of Al Khazneh, Petra, Jordan.
Oct 14, 2024See more
Apple accused of restricting workers' Slack, social media use
Apple accused of restricting workers' Slack, social media use
The National Labor Relations Board (NLRB) filed a complaint against Apple on Thursday, accusing the iPhone maker of improperly restricting workers’ use of Slack and other social media.  The agency...
Oct 14, 2024See more
America's future ghost towns where more people are dying than being born
America's future ghost towns where more people are dying than being born
As many as 15,000 cities across America could depopulate and vanish in the coming decades, becoming ghost cities by 2100, warns a team of researchers in Illinois
Oct 14, 2024See more
Multi-task learning model enhances hate speech identification
Multi-task learning model enhances hate speech identification
Researchers have developed a new way to automatically detect hate speech on social media platforms more accurately and consistently using a new multi-task learning (MTL) model; a type of machine...
Oct 14, 2024See more
EVs seek to regain sales momentum at Paris Motor Show
EVs seek to regain sales momentum at Paris Motor Show
European and Chinese automakers faced off at the Paris Motor Show on Monday as they seek to make electric vehicles affordable for the broader public as the sector faces stalling...
Oct 14, 2024See more
Seeking green energy solutions from the sea: A self-powered wave sensor, novel biofuel and improved catalytic conversion
Seeking green energy solutions from the sea: A self-powered wave sensor, novel biofuel and improved catalytic conversion
Green fields are opening around the world as researchers make inroads into improving efficiencies in new and emerging sustainable vehicles as well as a novel biofuel and power generation from...
Oct 14, 2024See more
Research team develops key n-type thermoelectric semiconductor technology to recycle waste heat
Research team develops key n-type thermoelectric semiconductor technology to recycle waste heat
A research team has developed a bismuth telluride (Bi-Te) based thermoelectric material with artificially formed atomic-scale defects and proposed a solution to improve its properties in order to harness wasted...
Oct 14, 2024See more
Europa Clipper: NASA spacecraft lifts off for Jupiter's icy moon – WATCH
Europa Clipper: NASA spacecraft lifts off for Jupiter's icy moon – WATCH
It will take Europa Clipper 5 1/2 years to reach Jupiter, where it will slip into orbit around the giant gas planet and sneak close to Europa during dozens of...
Oct 14, 2024See more
NASA spacecraft launched toward Jupiter's Europa to see if ice-covered moon could host life
NASA spacecraft launched toward Jupiter's Europa to see if ice-covered moon could host life
NASA finally launched a spacecraft from Florida on Monday on a mission to examine whether Jupiter's moon, Europa, has conditions suitable to support life. The launch had been delayed a week due...
Oct 14, 2024See more
Apple to launch cheaper Vision Headset next year, suggests Mark Gurman: Here's how much it could cost
Apple to launch cheaper Vision Headset next year, suggests Mark Gurman: Here's how much it could cost
Apple reportedly plans to launch a more affordable Vision headset next year, likely to be priced around $2,000. This comes after the high cost of the Vision Pro limited its...
Oct 14, 2024See more
Asteroid the size of a house to skim past Earth TODAY
Asteroid the size of a house to skim past Earth TODAY
Three asteroids will come within Earth's orbit today, with the closest coming between the blue planet and the moon. The largest of the asteroids is estimated to be the size...
Oct 14, 2024See more
Roblox is back online following a two-hour outage that left thousands of people around the world unable to access their games
Roblox is back online following a two-hour outage that left thousands of people around the world unable to access their games
According to Down Detector, the problems started at around 14:30 BST, and affected players globally for two hours.
Oct 14, 2024See more
As OpenAI attracts new investment, balancing profit with purpose is getting more challenging to pull off
As OpenAI attracts new investment, balancing profit with purpose is getting more challenging to pull off
OpenAI, the artificial intelligence company that developed the popular ChatGPT chatbot and the text-to-art program Dall-E, is at a crossroads. On Oct. 2, 2024, it announced that it had obtained...
Oct 14, 2024See more
Solar industry at 'critical juncture' with circular economy crucial to UK government target
Solar industry at 'critical juncture' with circular economy crucial to UK government target
A new report on the solar industry warns "the time is now" to implement circular economy measures that help it meet government Net Zero targets.
Oct 14, 2024See more
Chaotic color image encryption based on differential evolutionary deep learning
Chaotic color image encryption based on differential evolutionary deep learning
Research published in the International Journal of Information and Communication Technology describes a new approach to the encryption of digital images. The method could be used to protect sensitive information,...
Oct 14, 2024See more
Researchers tout effectiveness of individual optimization algorithms for human–robot interactions
Researchers tout effectiveness of individual optimization algorithms for human–robot interactions
A patient recovering from a limb amputation won't use a prostheses that isn't comfortable. A person rehabbing from a stroke won't use a robotic exoskeleton if the mobility it grants...
Oct 14, 2024See more
New tool can detect malware on Android phones
New tool can detect malware on Android phones
Screen readers, voice-to-text, and other accessibility features have enabled people with disabilities to use smartphones. Yet these same features make the phones more accessible to hackers, too.
Oct 14, 2024See more
Scientists issue urgent warning about using your phone in bed
Scientists issue urgent warning about using your phone in bed
Doomscrolling before falling asleep is a bad habit that many of us would like to kick. But scientists now warn that using your phone in bed could be hurting more...
Oct 14, 2024See more
Attack simulator reveals oversight in AI image recognition tools and mitigation for cyber threat
Attack simulator reveals oversight in AI image recognition tools and mitigation for cyber threat
Artificial intelligence can help people process and comprehend large amounts of data with precision, but the modern image recognition platforms and computer vision models that are built into AI frequently...
Oct 14, 2024See more
Ancient 3D paper art, kirigami, could reshape modern wireless technology
Ancient 3D paper art, kirigami, could reshape modern wireless technology
The future of wireless technology—from charging devices to boosting communication signals—relies on the antennas that transmit electromagnetic waves becoming increasingly versatile, durable and easy to manufacture. Researchers at Drexel University...
Oct 14, 2024See more
Engineers develop scalable process to decarbonize cement production
Engineers develop scalable process to decarbonize cement production
Researchers from UCLA's Institute for Carbon Management have developed a method that could eliminate nearly all of of the carbon dioxide emitted during the process of cement production, which accounts...
Oct 14, 2024See more
In Jordan, a ‘Stunning’ Discovery Under Petra’s Ancient Stone
In Jordan, a ‘Stunning’ Discovery Under Petra’s Ancient Stone
A recent excavation has unearthed 12 human skeletons and a chamber of grave offerings near Petra’s Treasury building, a UNESCO World Heritage site.
Oct 14, 2024See more

Recommended

Science Tech Today

Provides daily Science and Technology news on scientific research with the hopes to invite and build a community to explore the multiple scientific research.

NEWSLETTER
ABOUT US

Copyright © 2015 - 2026 Science Tech Today. All Rights Reserved.