A die is a specialized machine tool used in manufacturing industries to cut and/or form material to a desired shape or profile. Stamping dies are used with a press,[1] as opposed to drawing dies (used in the manufacture of wire) and casting dies (used in molding) which are not. Like molds, dies are generally customized to the item they are used to create.
Products made with dies range from simple paper clips to complex pieces used in advanced technology. Continuous-feed laser cutting may displace the analogous die-based process in the automotive industry,[2] among others.
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Forming operations work by deforming materials like sheet metal or plastic using force (compression, tension, or both) and rely on the material's mechanical properties.[3] Forming dies are typically made by tool and die makers and put into production after mounting into a press.
For the vacuum forming of plastic sheet only a single form is used, typically to form transparent plastic containers (called blister packs) for merchandise. Vacuum forming is considered a simple molding thermoforming process but uses the same principles as die forming.
For the forming of sheet metal, such as automobile body parts, two parts may be used: one, called the punch, performs the stretching, bending, and/or blanking operation, while another part that is called the die block securely clamps the workpiece and provides similar stretching, bending, and/or blanking operation. The workpiece may pass through several stages using different tools or operations to obtain the final form. In the case of an automotive component, there will usually be a shearing operation after the main forming is done. Additional crimping or rolling operations may be performed to ensure that all sharp edges are hidden and/or to add rigidity to the panel.
Steel-rule die, also known as cookie cutter dies, are used for cutting sheet metal and softer materials, such as plastics, wood, cork, felt, fabrics, and paperboard. The cutting surface of the die is the edge of hardened steel strips, known as steel rule. These steel rules are usually located using saw or laser-cut grooves in plywood. The mating die can be a flat piece of hardwood or steel, a male shape that matches the workpiece profile, or it can have a matching groove that allows the rule to nest into. Rubber strips are wedged in with the steel rule to act as the stripper plate; the rubber compresses on the down-stroke and on the up-stroke it pushes the workpiece out of the die. The main advantage of steel-rule dies is the low cost to make them, as compared to solid dies; however, they are not as robust as solid dies, so they are usually only used for short production runs.[9]
In the broadest sense, a rotary die is a cylindrical shaped die that may be used in any manufacturing field. However, it most commonly refers to cylindrical shaped dies used to process soft materials, such as paper or cardboard. Two rules are used, cutting and creasing rules. This is for corrugated boards whose thickness is more than 2 mm. Rotary dies are faster than flat dies.[10][11]
Wire-making dies have a hole through the middle of them. A wire or rod of steel, copper, other metals, or alloy enters into one side and is lubricated and reduced in size. The leading tip of the wire is usually pointed in the process. The tip of the wire is then guided into the die and rolled onto a block on the opposite side. The block provides the power to pull the wire through the die.
The die is divided into several different sections. First is an entrance angle that guides the wire into the die. Next is the approach angle, which brings the wire to the nib, which facilitates the reduction. Next is the bearing and the back relief. Lubrication is added at the entrance angle. The lube can be in powdered soap form. If the lubricant is soap, the friction of the drawing of wire heats the soap to liquid form and coats the wire. The wire should never actually come in contact with the die. A thin coat of lubricant should prevent the metal to metal contact.
Standard wire gauges used to refer to the number of dies through which the wire had been pulled. Thus, a higher-numbered wire gauge meant a thinner wire. Typical telephone wires were 22-gauge, while main power cables might be 3- or 4-gauge.
If the Decedent had... then file... less than $50,000 of personal property* for small estate, also called a voluntary administration had a Will, for probate didn't have a Will, for administration *Personal property are things that belong to a person not including real property. For example: cash, bank accounts, bonds, car, boat, and artwork are personal property. House and land are examples of real property. Small Estate This is also called a voluntary administration. If a person died with less than $50,000 worth of personal property, then a small estate can be filed. This is a simpler and less expensive way of dividing a Decedent's estate. It doesn't matter if there was a Will or not.
Join us for nature and night hikes; programs on animals, plants and trees of the forest; art activities; paddling tours; star parties; campfire programs; geocaching; and history programs. The Nature Center offers hands-on activities for all ages.
The Challenge: Ride or Dies will feature 17 pairs -- and the seemingly unbreakable bonds between friends, family and partners will be tested. From former teammates (Bananas and Nany as well as Darrell and Veronica) to a bunch of new faces from different reality series, these duos will compete for their share of the $1 million prize.
Five years later, Bond is dragged back into the spy game and collides with none other than Madeleine, who is now working as a therapist for MI6. And, surprise! She has a daughter. (MI6 apparently did not know about this child, which makes one seriously question the abilities of the Brits to gather intelligence. A dozen megalomaniacs have vendettas against Bond at this point. Maybe they should keep better track of his possible offspring, who would be obvious targets for kidnapping?)
We all know that the character of James Bond is problematic. The character has a history of raping, objectifying and using women. And Bond movies often glamorized that behavior. The character taught generations of men that misogyny was cool. Just as little girls look to figures like Barbie to perceive what they should be, what they should value and how they should interact with men when they grow up, so too do little boys look for cues from famous, enduring figures like Bond.
How does Bond go from questionable womanizer to good guy so quickly? The answer lies squarely at the feet of his daughter. As soon as she enters the picture, the most brutal things Bond does, like dropping a car on a bad guy begging for his life, are not out of coldness but in service of this innocent. The audience automatically extends sympathy to a man just trying to defend his family. He is, to use a phrase that has been wielded (and mocked) widely in recent years, now the forever awakened father of a daughter.
But certainly, now that Craig has put his Bond to bed, the Broccoli family has an opportunity to signal to the world that they are rethinking this character, dragging him into the modern era if they must. They can reshape him or confront his past. But they cannot outrun his legacy.
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Alicia Nichols holds her daughter Diana in her home in February. After the birth of Diana, Nichols suffered unusual postpartum blood loss that she feels was not taken seriously by her doctor. Kayana Szymczak for NPR hide caption
Though it wasn't planned, Blackwell's pregnancy was embraced by her large and loving family and her boyfriend, who would soon become her husband. Her labor was quick, and she gave birth to a healthy baby boy.
Samantha Blackwell poses with her husband, DeVon, and their son, DeVon. Blackwell's pregnancy went well, but just days after delivery, she was in a medically induced coma. Courtesy of Samantha Blackwell hide caption
In the course of our reporting, another disturbing statistic emerged: For every American woman who dies from childbirth, 70 nearly die. That adds up to more than 50,000 women who suffer "severe maternal morbidity" from childbirth each year, according to the Centers for Disease Control and Prevention. A patient safety group, the Alliance for Innovation on Maternal Health, came up with an even higher figure. After conducting an in-depth study of devastating complications in hospitals in four states, it put the nationwide number at around 80,000.
"It's referred to as the tip of the iceberg because for every woman we lose, there are lots of other women that we come very close to losing," says obstetrician Peter Bernstein, the director of the Maternal-Fetal Medicine division at Montefiore Medical Center in New York.
"An experience that we would hope and expect would be natural, beautiful, uplifting, becomes one that's terrifying," Bernstein says. "Women can wind up losing their uterus and therefore becoming infertile. They can wind up with kidney problems. They can have heart attacks. They can have brain damage from all the blood that they've lost." 2ff7e9595c
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