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Slip in FCC (face centered cubic) crystals occurs along the close packed plane. Specifically, the slip plane is of type {111}, and the direction is of type <110>. In the diagram, the specific plane and direction are (111) and [-110], respectively. Given the permutations of the slip plane types and direction types, FCC crystals have 12 slip systems. In the FCC lattice, the Burgers vector, b, can be calculated using the following equation:[1] : [1] Where a is the lattice constant of the unit cell. Unit Cell of an FCC material.
What else can I help you with?
What is difference between cross slip vs slip?
Dislocations move because the resolved shear stress (Schmidfactor) is sufficient high enough to activate the glide system in which the slip plane lies. (slip) Screw-dislocations in fact are able to move from one slip plane to another parallel plane (burgers vector does not change!). In a fcc lattice a $dislocation may change the (111) plane to (1 -1 1) plane due to local stresses. (cross slip) Edge dislocations can change their planes too. It is a thermally activated process which is called climb (vacancy flux).
What is the crystal structure carbon steel 1018?
It actually depends on temperature. At room temperature, it exists as a body centered cubic crystal. Around 1300 F (can change with conditions, compositions) it actually converts to and FCC structure which has a higher packing efficiency.
What kind of chip do you need to make your gadget that generates electronic signals to send the data to a smartphone with Bluetooth?
Bluetooth actually requires several chips and some discrete parts. It also requires a software driver to control those chips. You will also have to have your gadget tested for compliance with FCC Part 15 rules.
How do you get a GROL license?
To qualify for the GROL, you must: Be a legal resident of (or otherwise eligible for employment in) the United States. Be able to receive and transmit spoken messages in English. Pass written exam Elements 1 and 3. How to Obtain a License: To obtain a GROL License one must submit to the FCC, Form 605 and Form 159 with Proof of Passing Certificates for Elements 1 and 3. All exam questions are mulltiple-choice. For more information see: http://en.wikipedia.org/wiki/General_radiotelephone_operator_license#Element_3_-_General_Radiotelephone_License
How the BPL Modem works?
BPL modems use silicon chipsets specially designed to handle the work load of pulling data out of an electric current. Using specially developed modulation techniques and adaptive algorithms, BPL modems are capable of handling powerline noise on a wide spectrum.[quote]http://static.howstuffworks.com/gif/bpl-modem.gif[/quote]The BPL modem simply plugs into the wall and then into your computer. These modems are capable of speeds comparable to DSL or cable modems.A BPL modem is plug and play and is roughly the size of a common power adapter. It plugs into a common wall socket, and an Ethernet cable running to your computer finishes the connection. Wireless versions are also available. While the potential of this new technology is exciting, not everyone is excited about it. In the next section, we'll discuss some of the challenges confronting the implementation of BPL.On April 23, 2003, the FCC put forth a Notice of Inquiry to the public supporting the potential of the BPL technology and seeking to set standards in practice for its implementation. Immediate opposition came from the American Radio Relay League (ARRL) and the Federal Emergency Management Agency (FEMA). Both entities claim that BPL will cause serious interference issues. A BPL modem is considered an unlicensed device, like a cordless phone or garage door opener. All unlicensed devices are governed by the FCC's Part 15 rules. Part 15 mandates that all electronic devices sold in the United States must meet FCC radio-frequency emissions limits. These limits are in place to secure against interference with important transmissions like CB communications, air-traffic control and government channels. ARRL and FEMA are concerned about the interference caused by BPL signals transmitted on exposed medium-voltage power lines. Cable TV operators get around the interference problem by shielding all of their cables. "Coaxial cable" used by cable TV operators has a braided metal shield that surrounds the signal wire. Telephone cables are also shielded. Power lines, on the other hand, have no shielding. In many cases, a power line is a bare wire, or a wire coated in plastic. The lack of shielding is where the interference concern comes from. Depending on the bandwidth the FCC allots for BPL, interference with other radio services may be a problem. Currently, the frequency band breaks down as follows:[quote]http://static.howstuffworks.com/gif/radio-spectrum.gif[/quote] * AM radio - 535 kilohertz to 1.7 megahertz * Short-wave radio - 5.9 megahertz to 26.1 megahertz * Citizens-band (CB) radio - 26.96 megahertz to 27.41 megahertz * Television stations - 54 to 88 megahertz for channels 2 through 6 * FM radio - 88 megahertz to 108 megahertz * Television stations - 174 to 220 megahertz for channels 7 through 13 While FEMA is wiling to allow the FCC to seek a compromise, the ARRL claims that compromise is not possible because the bandwidth needed for BPL will directly interfere with ham radio and short-wave radio transmissions. Developers of BPL say that these interference issues have been solved. Only tests and time will tell. Until then, the advancement of BPL moves forward slowly as it waits for standards and logistics to be decided by regulating bodies. For more information on BPL, other Internet connection methods, and related topics, check out the links on the next page.
What type of government uses censorhip?
The FCC. There's an episode about the FCC on Family Guy. THey made that episode about the FCC for the FCC.
Which two statements best describe how both passages portray the Grand Canyon as an important source of commerce and business for people?
Fcc
Which FCC bureau administers the VE program?
FCC Wieless Telecommunications Bureau (FCC-WTB)
Why does cable TV have more freedom in broadcasting material than traditional material?
Only broadcast TV content is regulated by the FCC. Cable TV is considered a private distribution network
Who is in charge of the FCC?
As of 2009, Jonathan Spalter is in charge of the FCC.
When was FCC Song created?
FCC Song was created in 2004.
What means FCC in the US Government?
FCC = Federal Communications Commission
What is the Value of a 1934 program for Chicago golden gloves?
the fcc= idiot fcc what
The FCC Coordinator is the field representative for the FCC and is responsible for?
coordinating local plans...
When was Robert E. Lee - FCC - born?
Robert E. Lee - FCC - died in 1993.
What licensing information does the FCC ULS require?
You need a FCC registration number (FRN for short), a ULS/CORES password, online forms FCC 601, 602, 603, 605, 854 and a Call sign for the FCC ULS to be properly filled out. All of these things can be handled electronically on the FCC's website.
How does Anko's coat stay the same position all the time?
The FCC kid, the FCC....
