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-   -   2020 New Random Pics (http://forums.pelicanparts.com/showthread.php?t=1065287)

Racerbvd 05-11-2024 08:02 PM

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Dixie 05-12-2024 05:37 AM

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GH85Carrera 05-12-2024 12:03 PM

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TimT 05-12-2024 12:17 PM

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These signs are popping up all over around where I live... It's not an "official " DOT sign, but I can get behind the message

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I found a Christmas gift for my brother

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Groucho, Gehrig, Chico, Harpo

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Nyuk Nyuk Nyuk

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rcooled 05-12-2024 12:44 PM

Quote:

Originally Posted by Capt. Carrera (Post 12248100)

Saw a bit on the local NEWS about this :) HOA tells the guy that he can't have his boat visible from the street. "OK", he says. "I'll put up a gate."


Random
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Dixie 05-12-2024 12:54 PM

Ca’d’Zan (John Ringling's home), Sarasota
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rcooled 05-12-2024 01:55 PM

Quote:

Originally Posted by Capt. Carrera (Post 12248289)
Ca’d’Zan (John Ringling's home), Sarasota

Visited there once several years ago. Lot of cool vintage stuff in the museum. I was fascinated by the circus-in-miniature...everything's there, down to the smallest detail. And no two of the hundreds of 4" figures are alike.
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Racerbvd 05-12-2024 02:13 PM

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Why?

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GH85Carrera 05-12-2024 07:02 PM

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Chrysler 1964-65 doomsday device, a DOHC 426 hemi. Never produced, never run under it's own power. As soon as NASCAR heard about it, all overhead cam V8's were banned in 1966. After the ban, this engine was no longer needed.

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Progress being made on righting the hulk of USS Oklahoma (BB-37). March 18th, 1943, was ten days after the pull began and you can mark the progress by the water rings on her deck. According to the caption she's at 109 degrees (zero being the goal).

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Deutz F4L912 Aircooled Diesel Engine.
52-72Hp
100mm Bore, 120mm Stroke
The "Deutzer Motorenwerke" (named after the part of Cologne where the Factory is/was) were founded by no one else than Nikolaus August Otto himself in 1864 which makes it the oldest Engine manufacturer in the world.

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Racerbvd 05-12-2024 07:12 PM

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Racerbvd 05-12-2024 07:19 PM

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GH85Carrera 05-13-2024 05:14 AM

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Sigourney Weaver: "I once had a fire in my apartment [after the movie], and the firemen came to put it out. One of them opened up my refrigerator and said, 'Whoa, you better call the Ghostbusters.'"
Julia Roberts auditioned for the role of Dana Barrett in "Ghostbusters" (1984), but it was Weaver who attracted the filmmakers' attention. There was some resistance to casting her because of the generally serious roles she played in "Alien" (1979) and "The Year of Living Dangerously" (1982). Weaver revealed her comedic background, developed at the Yale School of Drama, and began walking on all fours and howling like a dog.
It was Weaver's suggestion that Dana become possessed by the demonic dog, Zuul. Reitman said this solved issues with the last act by giving the characters personal stakes in the events. Weaver said kids would come up and ask her if she really turned into a dog.
Weaver also changed the role from that of a model to a musician, saying she can be kind of strict, but "you know she has a soul because she plays the cello."
Weaver floating is an actual physical effect. The actress was put in a full body cast and attached to a post hidden in the curtains. According to the DVD commentary, the effect came from Ivan Reitman's Broadway experience.

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Racerbvd 05-13-2024 07:21 AM

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GH85Carrera 05-13-2024 07:47 AM

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The San Boldo Pass in Italy

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Scenic Highway 12, Utah - beautiful, United States

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My mom had those and we had many home made popsicles. Kool Aide made with 1/2 the recommended sugar. Better than nothing.

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Rtrorkt 05-13-2024 03:38 PM

as seen at Laguna Seca this past weekend. Not sure what the guy intended


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GH85Carrera 05-13-2024 04:28 PM

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Rural Americans, circa 1935. (They didn’t pay someone to rip their jeans!

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BRLESC I (Ballistic Research Laboratories Electronic Scientific Computer¹) (1962)
Army Research Laboratory mathematician/programmer Norma Stec and her assistant Lou Moeller are monitoring a satellite tracking calculation on the console of a massive high-speed 68-bit digital computer, a $3 million machine built by the US Army's Ballistic Research Laboratory at Aberdeen Proving Ground with assistance from the National Bureau of Standards and designed to take over the computational workload of EDVAC² and ORDVAC³, which themselves were successors of ENIAC⁴. The 35 kW machine was capable of five million (bitwise) operations per second. Fixed-point additions taking 5 µs, floating-point additions took 5 to 10 µs, multiplication took 25 µs, and division took 65 µs. The applications of BRLESC included exterior ballistics⁵ and problems such as high altitude, solar and lunar trajectories, computation for the preparation of firing tables and guidance control data for Ordnance weapons, including free flight and guided missiles as well as ballistic measurement problems, including photogrammetric, ionospheric, and damping of satellite spin calculations, reduction of satellite Doppler tracking data, and computation of satellite orbital elements⁶. The arithmetic unit alone contained 1,727 vacuum tubes of 4 types, 853 transistors of 3 types, 46,500 diodes of 2 types, and 1,600 pulse transformers. Logical events are controlled by a five-phase megacycle clock, permitting decisions at the rate of 5 MHz. The storage system of the machine consists of a high-speed magnetic ferrite core memory of 4,096 words. Each word is 72 bits long, which is equivalent computationally to approximately 19 decimal digits, since 4 parity bits and 4 sign bits are not included in the operands. The complete read-write cycle time of this memory is 1.5 µs.

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The applications of BRLESC were as follows:
1. Exterior ballistics problems such as high altitude, solar and lunar trajectories, computation for the preparation of firing tables and guidance control data for Ordnance weapons, including free flight and guided missiles.
2. Interior ballistic problems, including projectile, propellant, and launcher behaviour, e.g., physical characteristics of solid propellants, equilibrium composition, and thermodynamic properties of rocket propellants, computation of detonation waves for reflected shock waves, vibration of gun barrels and the flow of fluids in porous media.
3. Terminal ballistic problems, including nuclear, fragmentation, and penetration effects in such areas as explosion kinetics, shaped charge behaviour, ignition, and heat transfer.
4. Ballistic measurement problems, including photogrammetric, ionospheric, and damping of satellite spin calculations, reduction of satellite doppler tracking data, and computation of satellite orbital elements.
5. Weapon systems evaluation problems, including antiaircraft and antimissile evaluation, war game problems, linear programming for solution of Army logistical problems, probabilities of mine detonations, and lethal area and kill probabilities of mine detonations, and lethal area and kill probability studies of missiles.

id10t 05-13-2024 06:03 PM

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GH85Carrera 05-13-2024 06:14 PM

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WPOZZZ 05-13-2024 08:16 PM

Quote:

Originally Posted by GH85Carrera (Post 12248951)

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Steve Carlton 05-13-2024 08:41 PM

Quote:

Originally Posted by GH85Carrera (Post 12248951)

That's amazing. My boy Oscar could have looked a lot like that when he was younger and and much darker. Just would have needed to let his hair grow long and comb it back. That would have been fun. Now he's 12 and almost deaf. Still a rascal, though.

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GH85Carrera 05-14-2024 05:03 AM

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MANIAC - 1947
Mrs. Lois Cook-Leurgan examines the main arithmetic unit of the MANIAC (Mathematical Analyzer, Numerical Integrator And Computer). The computer played an important part in thermonuclear calculations at the University of California's Los Alamos Scientific Laboratory in New Mexico. Ca. 1947-1972.

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Great welding!

masraum 05-14-2024 07:10 AM

Quote:

Originally Posted by GH85Carrera (Post 12249057)

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blucille 05-14-2024 07:11 AM

800 pages and still going strong

GH85Carrera 05-14-2024 07:21 AM

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GH85Carrera 05-14-2024 02:03 PM

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A machinist working on a Space Shuttle main engine injector in 1977

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Racerbvd 05-14-2024 08:10 PM

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Racerbvd 05-14-2024 08:14 PM

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craigster59 05-14-2024 08:43 PM

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red 928 05-15-2024 12:31 AM

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Fawn Liebowitz

red 928 05-15-2024 12:33 AM

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A930Rocket 05-15-2024 02:48 AM

Quote:

Originally Posted by red 928 (Post 12249623)

RIP Fawn. Toga party!

Random picture

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GH85Carrera 05-15-2024 05:10 AM

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Brian (hipster hair) Lohnes
The idea of a 1.5L V16 seems hilarious by modern racing standards, especially to us in the land of BangShift where 900-cube V8s are prowling drag strips. That being said, in the world of Formula One racing back in the early 1950s engine designers had a choice. They could design a 4.5L naturally aspirated engine or a 1.5L blower motor.
BRM (British Racing Motors) decided to go the 1.5L route with their V16. It sported a comical 1.95-inch bore and 1.9-inch stroke. It was capable of 12,000 rpm and when equipped with a Rolls-Royce two stage centrifugal blower the engine made 600hp. Reportedly that Rolls blower was forcing 82 pounds of boost through the engine!
Interestingly, the engine featured two valves per cylinder. We’re guessing the tiny bore may have been a factor in that. These valves make Buick Nailhead valves look massive! How about 1.25in on the intake and 1.09in on the exhaust?
It’s no wonder why Formula One cars were revered so much back in this era. An engine like this in a custom racing chassis was the space shuttle of the day.
The payoff to this history lesson is the video below. It’s a bunch of static photos strung together, but the soundtrack is freaking magical. It’s audio of a BRM V16 powered Formula One car making laps. It is auditory gearhead porno. Who knew 1.5L could sound this good?!

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Oklahoma City Bricktown area.

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Downtown Oklahoma City

GH85Carrera 05-15-2024 02:42 PM

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Cadillac V16

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Clearest image ever taken of Mercury

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Harley-Davidson model LR-64 rocket engine, built for the US Navy to power unmanned target drones. This deceptively small (only 21" long) liquid fueled rocket engine was capable of pushing the AQM-37 Jayhawk target drone to which it was attached along at supersonic speeds. One high-performance variant of the drone managed to hit Mach 4.7 during testing! That's absolutely booking it when you consider that Lockheed's (manned) SR-71 Blackbird was "only" able to do about Mach 3.5 flat-out.
This engine was originally designed by Rocketdyne, but the very same bar-and-shield company known more for its motorcycles than rocket engine expertise also had a hand in production. The rocket engines were built during Harley-Davidson's AMF-ownership years, with rocket engines and complete motorcycles both leaving HD's York, PA plant side by side. Over 5000 engines in total were built, although obviously they were intended to be (mostly) disposable, so many didn't survive.
There are a couple of these engines at the Wheels Through Time museum in Maggie Valley, NC. They don't look like much sitting still in a glass case, but in this instance, looks can be deceiving. These particular hogs, can-in fact, actually fly!

masraum 05-15-2024 04:46 PM

Quote:

Originally Posted by Racerbvd (Post 12249589)

I went to USF in Tampa, and occasionally the guys would want to go to Ryans on a Sunday (I think they had a cheap deal). I always felt sick after eating there.

Also used to eat here and at the same time there was a very similar place named "Hookers"
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In college used to get pizza delivered to the dorms. $4.99 for a large one topping pizza delivered. I still remember the phone number, 977-2000.

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And before Gumby's hit the scene, we used to order "2forU" which was also $4.99 delivered for 2 small one topping pizzas. I don't remember their number.

GH85Carrera 05-15-2024 05:36 PM

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No more Taco Bell!

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The daughter of a steel worker drinking water in the family's kitchen. 1940s.

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Life before CNC's .

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WPOZZZ 05-15-2024 10:51 PM

Quote:

Originally Posted by GH85Carrera (Post 12250040)

Poor kids these days. Sorry, our comms are down, cash only. Lots of cards these days are doing away with the embossing, too.

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GH85Carrera 05-16-2024 04:56 AM

My debit card and two credit cards have no embossing. I do carry cash however.

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The flight engineer's station on board a Convair B-36 Peacemaker.

GH85Carrera 05-16-2024 06:49 PM

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GH85Carrera 05-16-2024 06:55 PM

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View inside of the laboratory for examination of magnetic heads at Wolfgang Bogen GmbH in Berlin - 1968

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Did you know there is a Theorem called "The Sheldon Cooper's Theorem"
During episode 73 of the series, Sheldon explains his theory about the best number: 73. Why? Why? Because it is the twenty-first prime number, inverting its numbers we get 37 (the prime number 12) and inverting it again we get 21 (the product of numbers 7 and 3). Unbelievable isn't it?
Experts in number theory, like Pomerance from the University of Dartmouth, were inspired by this episode to dig deeper. After extensive investigation, they concluded that 73 is the only prime number that meets these characteristics, at least so far.

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Demonstrator and computer trainer Andrina Wood at the console of the £60,000 vacuum tube based machine called the BTM 1202 HEC "Hollerith Electronic Computer" manufactured by ICT (International Computers & Tabulators Ltd) formerly the British Tabulating Machine Co., Business Efficiency Fair September 5, 1958. The 1202 used the BTM Rolling Total Tabulator and associated summary punch for its peripherals (Card reader, punch, printer). The physical componentry of the HEC machine (as opposed to the internal logic) was cobbled together from technology first developed for the BTM 542 and 550 calculators and eventually the 555 computer. The programs for the work being demonstrated were written entirely by Miss Wood before her departure around the world on a BTM promo tour, an early electronic computer expert supervising training of local staff. Computers in the 1950s where far from user friendly, and because of this, computer operators were usually programmers as well.
https://en.wikipedia.org/wiki/Hollerith_Electronic_Computer

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