Friday, November 30, 2007
My First Car
Thursday, November 29, 2007
A Civil Fighter?
Speed and maneuverability are key words pilots look for in planes that they one day hope to own. Of course the military always owns the most advanced aircraft that can reach speeds breaking the sound barrier, but one company is beginning to challenge the theory that general aviation pilots can’t fly fighter jets. The Aviation Technology Group (ATG) is developing a new high speed private jet awaiting FAA certification that resembles a military fighter. The Javelin MK-20 not only looks like a military trainer, but it also performs similar to one, reaching speeds as high as 500 knots.
ATG spares no expense in the design of this brilliant aircraft and prices them at around 3 million dollars per airplane. ATG flew their first Javelin prototype out of their headquarters in Colorado in September 2005 and have since been funding for airworthy certification. As of now there have been 153 orders for ATG’s high speed jet and they expect many more orders once it is approved for the market in the skies. The Javelin seats two people in a fighter type fashion, with the pilot in the front seat, and its design allows it to reach altitudes of 45,000 ft.
Tuesday, November 27, 2007
Deadly Raptors
Ever since the birth of aviation, the United States Air Force continually designs the most technologically advanced and superior combat aircraft. Each decade a new type of fighter is released into service and the dawn of the jet age introduced a completely new era of airplanes and warfare. The creation of stealth technology completely inverted air combat and allowed bombers, such as the B-2 Spirit, to go undetected by the enemy. However, in the late 1990’s the US Air Force unleashed its deadliest fighter yet, the F-22 Raptor, combining stealth capability with speed and advanced weapons.
The Raptor’s main function is for surprise ground attacks and enemy intelligence through its communication features. The F-22 fighter is the newest addition to the United States military and didn’t go into service until December, 2005. Lockheed Martin Aeronautics and Boeing Integrated Defense Systems worked together to make the Raptor the most sophisticated jet fighter in the fleet. It is the first fighter to utilize stealth capability using radar absorbent material that prevents the reflection of radar waves on its metal surface. However, it is much different than Stealth bombers that fly upwards to 40,000 feet, because the F-22 had to be shielded at low altitude combat as well. Designers had to eliminate any aspects that could reflect a radar signal and also disguise its inferred emissions to prevent being detected by heat seeking devices.
The Raptor is not a cheap aircraft to operate, especially with costs around $138 million per plane. The military was supposed to have around 700 in their fleet but to this date they only have 183. The F-22 engines play a major part in the extreme cost of the fighter because not only are they powerful enough to push the airplane to Mach 2, but each engine can also change pitch. Finances must also cover the missiles that are internally concealed within the fuselage. Overall the F-22 Raptor is a great success for the American military and even won the Collier Trophy, American aviation’s most prestigious award. The fighters are spread among seven squadrons, and to this day they continue to protect freedom for all Americans.
Union of Superpowers
Everyone is beginning to feel the results of oil rising to $100 a barrel, especially when it becomes time to pay at the pump. However, major corporations are also making drastic changes to their methods in order to make a profit with extremely high fuel prices. Now, United Airlines and Delta Airlines have been discussing one of the biggest mergers in airline history. The nation’s 2nd and 3rd largest carriers began talks that they would keep United’s name and headquarters in Chicago.
This corporate takeover is an example of a popular method companies use to combat high jet fuel costs and prevent going into bankruptcy. Delta Airlines has already set up a committee to determine what strategic methods will be most beneficial to the carrier, and whether a merger is the best option. There is also concern on making a final decision before Delta’s CEO is replaced and a new administration comes into power. Current plans reveal that if the airlines do merge, Delta’s hub in Atlanta would be an operational center for the new company with Anderson being CEO of the combined carriers.
However, Delta and United aren’t the only airlines that have recently talked about a merger. Delta has also considered a merger with Northwest Airlines since Anderson was former CEO of that company, but Anderson denies any motive for coming to Delta solely to merge with his former company. Whatever the case may be, experts say that it is imperative that Delta mergers with another airline instead of risking going alone with fuel prices rising. Consumers are main points on the issue because of the routes and ticket prices they pay to get to their final destination. A union of United and Delta would seem to be beneficial to most customers because if the plethora of routes Delta has on across the Atlantic and United having networks in the Pacific region. It is certain that any merger will not be an easy one but today in the airline business, almost every possible method must be utilized in order to survive the day to day struggle.
Saturday, November 17, 2007
A Final Test of Skill
As winter is fast approaching, the main concern among college students is finishing up the semester with good grades on their final exams. The last couple weeks after Thanksgiving consist of extensive studying for what could be some of the hardest tests they could ever take. However, flight students must also prepare for not only written tests, but testing their skills of flying in a Piper Warrior.
Purdue University uses the term Phase-Check as a cumulative review for the flight course the student is completing. They are always given once the student has completed all the requirements in the course, unless the end of the course requires a check ride to receive a certificate, whether it is for Private Pilot, Commercial, Instrument, Multi-Engine, etc. The phase checks don’t necessarily need to be given by FAA designated examiners, because it is only required by Purdue University. Instead most of the full time flight instructors at Purdue test the students, but can’t be the instructor that the student had for the course.
The phase check is almost identical to a check ride except there is no license given upon completion. Instead, it signifies whether the student can pass on to the next level of flying course that Purdue offers and also is the final grade of the semester in that course. There is an oral exam given prior to flight and then about a one hour practical test is given afterwards. Each course gives plenty of solo practice time and dual instruction so that the student will be successful on the phase check. It is also the responsibility of the student to study the material given in the course and make sure they are proficient on the maneuvers. Just as a normal check ride, there are certain limits that the pilot must stay in to pass each maneuver and can only miss a given amount of questions on the oral exam. As long as students take the phase check seriously and give it the same amount of time and effort as the rest of their exams they will move on to their next level of flying career.
The Flying Palace
Traveling in luxury these days is usually reserved for the wealthy and famous because of the high prices even for business class seating. Doctors, lawyers, and actors are mainly the people who can afford to have their own private jet and fly to wherever they please. The President of the United States is also fortunate enough to have a Boeing 747 to act as Air Force One and transport him all over the world. John Travolta is an example of a famous actor who was able to purchase a Boeing 707 and outfit it as his personal traveling home. Travolta even received the training necessary to get his type rating in a 707, which allows him to fly his entire family around in the aircraft. However, none of them compare to the most recent private purchasing of a large airliner, in this case the newly released super jumbo Airbus A380.
This past Monday, the first day of the annual Dubai Air show, Prince Alwaleed bin Talal bin Abdulaziz Al-saud, chairman of Kingdom Holding Company became the first person in history to purchase the largest commercial airliner ever built. Airbus is refitting the A380 according to the Prince’s specifications to make the largest VVIP aircraft ever to take the skies. Al-saud is already the current owner of a Boeing 747-400 and is ranked 13th on Forbes Magazine’s list of global millionaires.
A normally configured A380 reportedly sells for over $300 million but it has not been released on how much the luxury superjumbo will cost for buyers. The aircraft is has about 2,000 feet of usable floor space that can be used for bars, casinos, bedrooms, showers, and even a pool and gym. It is estimated that the special edition plane will be best suitable for 15 passengers as well as the separate areas for staff and crew.
Airbus success for their corporate jet market has gone full circle starting with their smallest A318 Elite to the A380 Flying Palace. This new deal is also placing further stress on Boeing in situations where the wealthy want to upgrade to the biggest and advanced form of air travel. Airbus won’t likely have the specialty plane ready until 2013, especially with their recent history of delivering far beyond their due dates. Most will agree that the time waiting will be well worth it, when with the right amount of money the sky’s the limit.
Thursday, November 15, 2007
Cessna vs Piper: The Ultimate Showdown
For the past thirty years, general aviation has seen two manufacturing competitors struggle continuously to surpass the other in the most recent and user friendly aircraft for trainers and sport flying. Most pilots will immediately recognize that these two companies are Cessna Aircraft Co. and Piper Aircraft Inc. Every couple years, each company releases a new model of aircraft into the market in order to compete with recent demand. Recently they have released new light sport aircraft and even ventured into the very light jet market with Cessna having the Skycatcher and Citation Mustang and Piper having the PiperJet. However, it is their single engine piston powered airplanes that have been used for decades to train students into becoming professional pilots.
Firsthand experience is a great way to compare these two types of training aircraft. When I first began flying as a student pilot I spent most of my time training in a Cessna 152 for about 80 hours until I received my Private Pilot Certificate. The small space can be slightly uncomfortable for a larger individual but it is still a great airplane to learn the basics of flying. The 152’s particular strongpoint was its ability to make a smooth and easy landing with little action needed by the pilot. The airplane can basically land itself by just using the correct amount of trim, power setting, and drag. I was pleasantly surprised after I received my license to be introduced to the high performance Cessna 182 Skylane. This aircraft is still my leading favorite in all of the planes I have flown because of its speed, maneuverability, and spacious cockpit that make every aspect of the flight enjoyable. The 182 rides very smoothly and is ideal for long cross-country trips.
After flying Cessna’s most of my high school career I had to start over in college with Purdue’s fleet of Piper aircraft. The Piper Warrior PA-28-161 is the current airplane that I use for flight training and it is strikingly different than a Cessna more than just by its appearance. The Warrior stalls much smoother than a Cessna and is more stable in flight than a 152. They go much faster than a 152, but can’t compete with a high performance airplane such as the 182. Peripheral vision is also greatly changed in a low wing aircraft because there is no longer a line of the horizon to the sides. The change to your line of sight also effects your landings in a Warrior because it is more difficult to judge when to round out and flare upon touchdown. Most would agree that it is easier to land Cessna’s than Pipers but with practice it is not hard to master the technique of flying a low wing aircraft.
There is no doubt that these two giants in generally aviation will continue to battle for number one in sales of their training aircraft. Newer companies are also beginning to catch up in the lead over light piston powered aircraft such as Diamond and Cirrus. Over the past few years their newly designed aircraft have been very popular among flight schools both for training and leisure flying. It is not certain who will come out on top in the next few years but during that time pilots can just sit back and enjoy the ride.
Wednesday, November 14, 2007
Weather Sux! I know!
Saturday, November 10, 2007
Ethnaol Fuel: Cleaner, Powerful, and Cheaper!
A New Twist
Out of all the aviation blogs I have written over the past few months I thought it would be nice to take a break and devote one of my posts to the automobile side of this blog page. It was very difficult to decide what exactly to write about when it comes to cars because I am not as knowledgeable as the people who post topics on them weekly. I concluded it would be nice to write about something less new and popular in this era and shift things back into the mid 1980’s. I like almost anything when it comes to the 80’s including music, movies, cars, and trends. So the car I am most familiar with and enjoy during that time was the Pontiac Fierro.
As I do with most issues, when it comes to cars I always support and drive American made automobiles. Chrysler, GM, and Ford will probably be the only cars I will ever buy, mainly because they have the best quality coming from the USA, but the vehicles that I would like to own from other countries I most likely will never be able to afford. Anyways, the car from the 80’s that has caught my eye recently is the Pontiac Fierro.
The Fierro was made from 1984 to 1988 and was moderately popular to own during that time if consumers were looking for a sports car. The Fierro I was familiar with featured a 2.6 liter V6 engine and 5-speed manual transmission. Similar to most cars in the 1980s, it was a small design carrying only two passengers. The engine was located at the rear end of the vehicle with the trunk being in the front and surprisingly the car had plenty of room inside. Over time, improvements were made to suspension, brakes, steering, and V6 engines took the Fierro to a level far beyond the 1984 model. Pontiac also designed t-tops for their 1988 model and helped dissipate some of the criticism it came under from the earlier designs. Pontiac never mass produced the Fierro after 1988 but came out with a prototype in 1990 that was never released to the public. The Fierro will always be one of my personal favorites and is a great car to drive to get the full experience of a 1980’s American automobile.
The Results Are In!
This year’s NIFA Region VIII SAFECON ended with an upset as do most competitions in with changing teams. The collegiate teams in Region VIII have proven to be more competitive than most other teams in the nation because they all share the same amount of skill and a talent in their flying. However, there is always one team that just comes a few points shy of making it to the national competition later that year. Last year, Purdue University, Lewis University, and University of Illinois earned enough points to advance to the national competition while Southern Illinois University was only one point away from being one of the regional champions.
After their emotional defeat SIU (Southern Illinois University) was out for blood this year and practiced diligently before the competition in order to ensure they made it to nationals this year. They came out with nothing short of a victory and blew every team out of the water with almost a 100 point lead from second place. University of Illinois came in second place and Lewis University came in third. Purdue University was shocked they came so close to making it to the national competition after five straight years of earning the regional title. After the awards banquet it was learned that two message drop teams from Purdue were disqualified for the simple reason that the streamers on the drop containers were three inches too short. If the team had not been disqualified, Purdue would have taken first place in the event and would have made it to nationals in May.
This upset hit Purdue’s Flight Team hard and the feelings of loss and disappointment will not be taken lightly with each member of the team. Just as SIU did after their startling loss, Purdue will keep their feelings of how much they wanted to win that week and how close they were to being a part of the National Intercollegiate Flying Competition and use it in their practice next season. Region VIII has so much tough competition that the teams that do make it to Nationals usually place in the Top 5 out of all the other colleges. Next year Purdue will be ready for their comeback and will show the region how an almost completely new team can improve drastically with their determination to come out on top.
Bird Strike!!!
Any experienced pilot will always have eventful stories to share when talking to others about flying. Almost anything can happen during what can seem to be a routine flight, and what is looked upon as extraordinary for most, could be just a small event for pilots that in some cases could have led to a major catastrophe. One of the more uncommon incidents aside from engine failures and mechanical problems are bird strikes. They may seem harmless but for certain aircraft birds can be a dangerous flying hazard. An example of a strike came first hand on Purdue’s trip to the NIFA SAFECON Region VIII competition in Murphysboro, Tennessee.
Purdue University’s Flight Team decided to take two Piper Warriors and one Cessna 182 down to the competition to be used in the flying events. One the way to Tennessee the team stopped in Glasgow, Kentucky to refuel and take a tour through Mammoth Cave. Afterwards the airplanes departed south to Murphysboro and planned to land worry free of any incidents. However it was clear when the airplanes taxied to the ramp that there was something abnormal about the Cessna. When the pilot and passengers exited the airplane they immediately spoke to the head of the team about a midair collision they experienced. Thankfully it was only a bird that hit the airplane but the damage inflicted was very severe. From a distance it was obvious that something had impacted the left wing and caused a substantial dent in the sheet metal. The dent was extremely big for a regular sized bird and the pilot described it as big as a swan. He reported seeing the extremely large bird heading straight for the airplane seconds before impact but there was nothing he could do to maneuver away in time.
After things settled down with the team it was time to deal with the situation at hand because now Purdue’s team was short an airplane in the competition. The head of maintenance for Purdue Aviation was immediately notified and came down the next day to inspect the airplane. He concluded it was safe to fly back to West Lafayette, but Nashville Flight Service had to issue a ferry permit to the airplane in order for it to be a legal operation. Also, the pilot in command had to fill out a bird strike report within 30 days to the Federal Aviation Administration. There are only 390 reported bird strikes reported each year that are classified as incidents, but if a strong enough impact hit a less stable part of the aircraft such as the propeller it could spell disaster for the remainder of the flight. The pilot now has another story under his belt to tell anyone who is interested in flying and has the experience necessary to deal with a similar situation that may ever pop up.
Pagani Zonda
Thursday, November 8, 2007
The Supercar that I can never spell
In 2005 the Koenigsegg CCR broke McLaren F1's speed record. McLaren's record held the record of 242 mph until the CCR reached 243 mph. But only a couple of months later this record was beat by the Bugatti Veyron, when it reached 253 mph. But this record was then beat by SSC Ultimate Aero that reached 256 mph. But the Koenigsegg did stay with one record. During a Miami Gumball 3000, the first CCR in the United States got the fastest speeding ticket. The car was going at an amazing 242 mph in a 75 mph zone somewhere in Texas!
Now to the specifications of this monster of a machine. The CCX has a 4.7L twin-supercharged V8 engine. Now this thing makes a total of 806 horses, going from 0 to 60 in 3.2 seconds. The top speed is over 245 mph. Apart from having all this power, this car is extremely light since that body is 100% carbon fibre. The chassis is also very unique. It is semi monocoque made of pre-impregnated carbon fibre and honeycomb. What that basically equals to more stiffness which gives better stability. The only controversy of this car is that many people, including Top Gear, say that this car needs a rear spoiler in order to keep traction, but Koenigsegg states that it is only necessary of a rear spoiler when going speed of over 200 mph. In my opinion I do think it needs a rear spoiler since it can reach speeds of about 250 mph. Yet another characteristic that attracts me to this car is how the door open. These look like Lambo doors but they open completely vertically. This car is simply awesome, too bad it cost $600,000. If you really want to go all out, Koenigsegg just developed the version that runs on Ethanol fuel. That will cost you an extra $100,000 but guess how much horse power...This version has 1,016!! That is the second most powerful production car right after the SCC Ultimate Aero which has 1,180hp! I honestly did not expect the automotive industry to be releasing cars with over 1,000 hp. Sooner or later it was going to happen, I just thank God that it is during my lifetime! I strongly suggest that you take a look at this Top Gear video, you will certainly not regret it.
Saturday, November 3, 2007
The Excitment of a Motorcycle on 4 Wheels
Lamborghini Reventón!
As you car see the outside of the car has been completely remodeled. The extremely aggressive lines and styling of the exterior of this car were inspired by the F-22 Raptor. Even though the exterior of this car is brand new, the mechanics are almost all taken from the Lamborghini LP640. One extremely awesome feature to this car is the G-meter in the gauges. You can actually measure your g-force when accelerating and cornering. Obviously there is not much information on this car. As soon as I find out more I'll let you all know.
Friday, November 2, 2007
The Street-Legal Race Car
As stated in the name "MC12" this car has a V12 engine. With its huge 6L cylinders this has a total of 632 lb-ft of torque and 621 horses. The red line of this engine is indicated at 7,500 rpm even though it is still safe to get up to 7,700 rpm; while the Enzo can go all the way up to 8,200 rpm. The MC12 is designed after many of Maserati's race cars. Maserati has a big history in racing. They took part of the FIA GT which is a series of races. Most of these races take place in Europe but throughout the years other continents were also visited. What this race is all about is that the race car has to be a replica of a road car. But the it can be completely modified to certain limits. There are now three different types of championships GT1, GT2, and newest class GT3. Each class corresponds to how "stock" the race car is, GT3 being almost completely stock. But Every single car in the FIA races has to be street legal with certain exceptions that can be adapted to closed circuit races. If you want tot know more about the MC12 and see some funny along the way click here. If you watch Top-Gear, take a look how fast this car went around the lap driven by the Stig of coarse.
SAFECON Region VIII
This week college students from six different schools assembled for one major competition to see which school demonstrates the greatest skill in aviation. Starting October 31, The National Intercollegiate Flying Association held the Region VIII SAFECON at Murfreesboro Municipal Airport in Tennessee. Middle Tennessee State hosted regional’s this year and the competing schools that traveled to the event included Purdue University, Indiana State, Southern Illinois, University of Illinois, and Lewis University. Region VIII has a reputation of being one of the most difficult regions in the United States and only three teams out of the six make it to the SAFECON National Competition in the spring.
The competing teams usually arrive about two days before the competition to get used to their surroundings and get a solid day of practice in before the events start Wednesday evening. The official beginning of the event started at 6:00 Wednesday night with an overall briefing of the competition to all the teams in one assembly. No time was spared after the briefing and the first event, aircraft recognition, began. Only a few selected students from each team were chosen to put their skills to the test and win points for their team. Study times for every event were strenuous and an exuberant amount of effort was focused on each team member’s event.
The following day, students assembled at the airport early in the morning to begin the navigation event. Weather involving low lying clouds caused a two hour delay of the event until the pilot and navigator were allowed to leave and finish their route. Following the heats of navigation immediately came the message drop event. Barrels were positioned on the left side of the runway allowing airplanes to make their one low pass and get their drop as close as they could to the target. Back at the campus, students tested their abilities in the flight simulators and flew an entire route by memory alone of altitude, time, airspeed, and heading. When nightfall hit more ground events started including SCAN and computer accuracy.
Friday was the last chance for students to score a significant amount of points for their team with only two events remaining. The most challenging and pressuring event came first thing in the morning with power-off landings coming first, followed by power-on landings. There were a total of six heats in each type and judges lining the entire runway looking for any reason to deduct points from the pilots. Afterwards the judges met to tally their score and decide how many points to give each pilot. The preflight competition occurred after the landings on an airplane bugged with a wide variety of errors. The winner of the competition will be announced on Saturday and individual trophies will be awarded to the contestants placing in each event. Overall it was a very enjoyable and learning experience being at Regional’s this week and may the best team win!
Thursday, November 1, 2007
The Art of Formation Flying
Every air show around the globe shares one common aspect to the stunning performances that are performed in competition. By this I am talking about formation flying. When you look up at the sky and see the perfectly symmetrical shapes the airplanes are in, it almost looks too easy. In fact, formation flight is one of the more difficult and hazardous parts of airshows, and if not done correctly it can result in disaster.
The basic formation flight begins with a briefing on the ground including verifying who is the lead, #2, #3, and #4 of the flight. Also the altitude, route, multicom frequency (usually 122.75), and weather are all important factors to be aware of before takeoff. Tail left or right echlon, staggered left or right echlon, finger tip, and diamond are all popular methods of formation flight that pilots regularly use. In flight, the lead always squawks 1200 (VFR) on the transponder and keeps his landing light on, while the rest leave their transponders and landing lights off.
Takeoff and climb usually result in flights of two with a lead and a wingman. The wingman always keeps the lead in sight diagonally in front of him, while both planes climb out at a slow speed to allow other airplanes to catch up. During cruise all airplanes are extremely close so caution must be exercised at all times. All turns should be made at 20 degrees or less and airspeed, altitude, and heading must be maintained constantly. When it comes time for the aircraft to break apart for landing each wingman slows down and turns 45 degrees from the lead in front of him. This is done until there is only the main lead in front of all the other airplanes in a tail formation. Landing is completed similar to takeoff when the planes approach in flights of two on a normal wide runway, with the lead two aircraft landing by touching down long, followed by the next flight of two aircraft landing short. These basic principles, along with plenty of practice and experienced pilots, can lead to an impressive and professional formation.
Safety First
Every year California seems to always have an issue with wildfires occurring in the late fall. However, this year has been one of the worst fire disasters California has seen in decades. The causes for these fires are still unknown with investigators hearing stories concerning theories from arson to global warming. This year over a billion dollars in damage has been inflicted in southern California and has destroyed many homes belonging to popular celebrities. Now there have been recent accusations that acres of property could have been saved from the fires if more airplanes would have been utilized.
People are expressing their outrage that almost twelve water dropping helicopters and two C-130 mass transport jets were grounded and not used to help stop the wildfires from wiping out everything in their path. The main culprit for this mistake was poor planning before the fires even started. The C-130’s were not equipped with the tanks necessary to carry thousands of gallons of liquid used to stop wildfire. The helicopters were also grounded because there were no fire stoppers needed to accompany the National Guard to coordinate the drops.
With 500,000 acres of land burned, there is little excuse for allowing firefighting aircraft to remain on the ground. Gov. Arnold Schwarzenegger stood up for the government’s decision and also added that the winds prevented any possible air raid that could have stopped the fires in time. However, during the same day, four state helicopters and two Navy planes were able to takeoff, despite the 100mph winds. Safety is of course a huge issue in aviation but decisions need to be made on what can be sacrificed when life depends on aircraft support.
Thomas Eversole, executive director of the American Helicopter Services & Aerial Firefighting Association, made a statement saying “valuable time was lost and if you don’t get there in time you run the risk of these fires getting out of control.” The investigation also revealed that the spotters didn’t report for duty until almost 24 hours after they were summoned and by then the winds made it unsafe to fly. This event is only a small example of why safety and planning should be utilized as much as possible during any flight, especially when lives are at stake.