A Japanese carrier's Dreamliner had engine trouble before takeoff Wednesday, a day after a rival airline had a problem on another 787 plane. Neither problem was with the lithium-ion batteries that were overheating and resulted in the Boeing Co. aircraft being grounded for four months.
The deposition of material on heat transfer surfaces is called fouling which significantly impacts the thermal and mechanical performance of heat exchangers. Fouling increases the overall thermal resistance and lowers the overall heat transfer coefficient of heat exchangers as well as impeding fluid flow, accelerating corrosion and increasing pressure drop across the heat exchanger.
The makers of a diabetes and weight loss drug suspected in the deaths of hundreds of people went on trial Tuesday, facing charges they misled the public about the product's safety. But after years of delays in one of France's biggest recent health scandals, the proceedings could still be pushed back further.
Texas on Friday became the fifth state to sue British oil company BP over the 2010 Deepwater Horizon oil spill, seeking damages related to the worst offshore oil spill in U.S. history. The lawsuit is seeking lost tax revenue, lost revenue from state parks, damages to natural resources and civil penalties for each day that oil was spilled and for every barrel of oil that was illegally discharged.
A massive blast ripped through an explosives factory Monday in eastern China, killing at least 12 people and leaving others buried in the debris, state media reported. Rescuers were take care to avoid setting off additional explosions as they went through the site of the mid-morning explosion in Shandong province's Caofan township, the China News Service said.
Investigators working in the remnants of an exploded Texas fertilizer plant sifted by hand through untold kernels of corn, moved tons of debris and conducted more than 400 interviews, while searching for the missing piece to solve what many officials compared to an extraordinary puzzle. One month after a fire triggered a massive blast killing 15 people, officials on Thursday had to declare the cause of the blaze as "undetermined."
State and federal agents will release this week the findings of an investigation into a deadly explosion at a Texas fertilizer plant. The State Fire Marshal's Office and the Bureau of Alcohol, Tobacco, Firearms and Explosives will announce their findings on Thursday.
When they saw 30-foot flames licking the sky inside a massive fertilizer plant, firefighters in this tiny Texas town rushed to evacuate nearby buildings and raced to spray water on tanks of chemicals, hoping to prevent a catastrophe. They didn't know, and probably could not imagine, that the plant would soon explode into a deadly fireball and lay waste to much of the community.
General Motors Co. says a new supercomputing data center and a fledgling shift to bring software development in-house should help it limit the size of future safety recalls. The Detroit automaker, which formally opened the giant data storage center in suburban Warren, Michigan, said the changes are examples of how it is moving faster to cut costs and serve its customers better by bringing more computer technology inside the company.
Pest birds cost individuals and businesses millions of dollars each year in clean-up expenses, repairs, and damaged equipment. Some large industrial facilities spend as much as six figures to combat pest bird problems. Facility managers must understand the important of implementing a preventative bird control program as means of reducing these costs.
Texas law enforcement officials on Friday launched a criminal investigation into the massive fertilizer plant explosion that killed 14 people last month, after weeks of largely treating the blast as an industrial accident. The announcement came the same day a paramedic who helped to evacuate residents the night of the explosion was arrested on a charge of possessing a destructive device.
An 83-year-old nun and two other protesters accused of defacing a Tennessee nuclear weapons plant said Wednesday they have no remorse for their actions and were pleased to reach one of the most secure parts of the facility. Sister Megan Rice, Michael Walli and Greg Boertje-Obed testified on their own behalf during their federal trial on charges related to the July intrusion at the Y-12 National Security Complex in Oak Ridge.
U.S. auto safety regulators are monitoring about 100,000 Ford and Mercury minivans that were not covered by a recall issued earlier this year for rust problems. Ford recalled about 230,000 Ford Freestar and Mercury Monterey minivans in March to fix rust in the wheel wells that can cause the third-row seats to come loose.
The government's oversight of hundreds of domestic and overseas repair stations that service U.S. airliners is ineffective and doesn't target the factors most likely to present safety risks, the Department of Transportation's inspector general said Monday.
German sports gear maker Adidas said Monday it is encouraging workers in factories of some of its Asian suppliers to anonymously share possible grievances directly with the company via text message. The new hotline service will help bridge the communication gap between management and workers, enabling employees to "simply send an SMS when they feel their rights are breached," Adidas AG said.
Residents say they are worried the plant would pollute the air and water, and question why the plant is being built in a region prone to earthquakes. Pengzhou is in the same fault zone as the 2008 Wenchuan quake that left 90,000 people dead or missing, and for an earthquake last month that killed at least 196 people.
Kelly Kistner, an assistant state fire marshal in Texas, said that investigators are still trying to figure out what caused a deadly fertilizer plant explosion that killed at least 14 people. He said that debris there could provide answers.
BP PLC has agreed to pay $340 million to restore four of the barrier islands that act as hurricane buffers for Louisiana's mainland and create two fish research hatcheries in the state, Gov. Bobby Jindal said Tuesday. The money is part of $1 billion the oil giant agreed two years ago to pay for early restoration work after the 2010 Deepwater Horizon oil spill.
U.S. safety regulators are investigating coolant leaks in Porsche 911 sports cars that could cause roadway spills and send vehicles careening out of control, and complaints that a rear suspension part can fail on the iconic Dodge Viper muscle car.
The deadly Central Texas fertilizer plant explosion has now spawned six lawsuits, including one from the family of a volunteer firefighter killed in the blast. Fourteen people died and more than 200 were injured by the April 17 blast in the small Central Texas town of West. Dozens of buildings were destroyed or severely damaged.
Pittsburgh Corning is a world leader in innovative glass block products for commercial, institutional, government and residential building applications. The company is the only U.S.-based manufacturer of glass block. The company needed to create a climate-controlled, low-dust environment. Further, the warehouse measured 100 feet wide by 400 feet long—but assembly operations required only a portion of the total area.
The push to use environmentally friendly methods in plant operations, including pest management, continues to gain traction. Conservation and recycling efforts now play a major part in our daily lives, whether at home, at work or at another public place. But what about your facility?
Boeing's beleaguered 787 could be flying again within a week after federal officials approved a fix for its batteries, even though the root cause of a fire on one plane and smoke on another still isn't known. The Federal Aviation Administration said Friday it would send airlines instructions and publish a notice next week lifting the 3-month-old grounding order that day.
A dozen investigators from the U.S. Chemical Safety Board are inspecting the site of this week's fertilizer plant explosion in the Central Texas town of West. A spokeswoman for the federal agency that's charged with investigating chemical accidents says the group arrived in the small farming town on Thursday and was "inspecting the areas of impact" midday Friday.
Rescue workers searched the smoldering ruins of a fertilizer plant Thursday for survivors of a monstrous explosion that leveled homes and businesses in every direction across the Texas prairie. As many as 15 people were feared dead and more than 160 others injured.