Posts Tagged With: Madox Air Sports

Flying in The Gambia

Flying in The Gambia, was and will always be, simply fantastic!!!

The seasonal Harmattan weather made it a little hazy but the flying was fantastic.

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The Sounds of Nature

Thanks to snapshotsincursive for sharing.

“The three great elemental sounds in nature are the sound of rain, the sound of wind in a primeval wood, and the sound of outer ocean on a beach.” ~ Henry Beston

via The Sounds of Nature — snapshotsincursive

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Why Do Your Wings Have Dihedral? | Boldmethod

Why Do Your Wings Have Dihedral? – Bothmethod
If you look closely at the wings on most aircraft, they’re tilted up slightly. Why would they ever do that? It’s not because you pulled too many Gs on your last flight. It’s because of a design feature called dihedral.

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First Off, What’s Dihedral?
Dihedral sounds like one of those words you cringed at in math class, but it’s actually pretty simple. Dihedral is the upward angle your aircraft’s wings. Here’s a great example of wing dihedral on a Boeing 777:

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Why Do You Need Dihedral?
It all comes down to stability. If you didn’t have dihedral, you’d spend more time keeping your wings level. Here’s why:

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When you bank an airplane, the lift vector tilts in the same direction as the bank. And when that happens, your airplane starts slipping in the same direction, in this case, to the right.

The problem is, if you have a straight-wing aircraft, there’s no force that will bring the airplane back to wings-level flight without you intervening. And while that may be good for an aerobatic aircraft or fighter jet, it’s not something you want in your general aviation aircraft or airliner.
How Dihedral Fixes The Problem

When you add dihedral, you add lateral stability when your aircraft rolls left or right. Here’s how it works: let’s say you’re flying along and you accidentally bump your controls, rolling your plane to the right. When your wings have dihedral, two things happen:

1) First, your airplane starts slipping to the right. That means the relative wind is no longer approaching directly head-on to the aircraft, and instead is approaching slightly from the right. This means that there is a component of the relative wind that is acting inboard against the right wing.
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2) Second, because the relative wind has the inboard component, and because the wings are tilted up slightly, a portion of the the relative wind strikes the underside of the low wing, pushing it back up toward wings level. What’s really happening here is the low wing is flying at a higher AOA, and producing slightly more lift.
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The more dihedral your aircraft has, the more pronounced the effect becomes. But for most aircraft, they only have a few degrees of dihedral, which is just enough to return your wings to level during small disturbances, like turbulence, or bumping your flight controls in the cockpit.
It’s Not All Good News: Dihedral Comes At A Cost.

Dihedral isn’t always good, and like almost every design factor, it comes with a cost. In this case, there are two costs: increased drag, and decreased roll rate….

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Source: Why Do Your Wings Have Dihedral? | Boldmethod

Categories: Flying, Gambia, Microlights | Tags: , , , , | Leave a comment

The 7 Hardest Parts About Becoming A Private Pilot

Everyone knows that crosswind landings are usually challenging for student pilots. But beyond landings (and money!), there’s a lot about learning to fly that can be pretty tough. Here’s what you should be ready for.

The 7 Hardest Parts About Becoming A Private Pilot 

Boldmethod

Everyone knows that crosswind landings are usually challenging for student pilots. But beyond landings (and money!), there’s a lot about learning to fly that can be pretty tough. Here’s what you should be ready for…

1) Aircraft Systems
One of the toughest topics for private pilot students is aircraft systems. As less and less people grow up working on cars or around machinery, there’s diminishing knowledge behind what makes that engine turn.Want to know more about the systems and equipment in your aircraft? Dig into your POH and read section 7. Better yet, find a local A&P at your airport and have them walk you through a few systems with the cowling off. Getting hands-on with the equipment behind closed panels is a great way to learn how your airplane flies.

2) The National Airspace System
It’s more than identifying lines of airspace on a sectional chart. You’ll need to know what weather minimums exist at different altitudes (day and night), what your equipment requirements are, and what your communication requirements are.
We can help – give our National Airspace System course a try.

3) Learning Regulations
There are hundreds of FAA Regulations that govern how, where, and when you can fly. Some of them can be pretty confusing. As a student pilot, you’re just as responsible for adhering to the FARs as any fully certificated pilot. Keep yourself out of trouble and learn those regs!

4) Aerodynamics
A huge part of learning to fly is understanding the physics behind how it all works. But how can a strong foundation of aerodynamics save your life? One simple example is the lift to drag ratio for your airplane. At L/D max, or the best lift to drag ratio, you’ll find an approximate best glide speed.

5) Decoding Textual Weather
Whether it’s a METAR or PIREP, it’s your responsibility as a pilot to maintain your skills for decoding textual weather.

Need a refresher? Give our Aviation Weather Products course a try.

6) “Radio Talk”
Learning how to actively listen for your callsign in busy airspace with dozens of airplanes on-frequency is tough. Adding that to learning the correct verbiage provides quite the task for brand new student pilots. Here are some things you shouldn’t say over the radio.

7) Getting Into “School Mode”
First and foremost, getting your brain into a “school mode” can be tough, especially if you haven’t sat in a formal classroom setting in years. Learning to fly is undoubtedly fun, but there’s also a lot of work outside the cockpit.

Categories: Aviation, Flying, Gambia, Microlights | Tags: , , , , , | Leave a comment

Boldmethod’s Top 10 Stories Of 2016

2016 was a quite a year at Boldmethod, and we have readers like you to thank for it (thanks!).  So to wrap up 2016 and get ready for 2017, here are our 10 most popular stories of the year. Enjoy, and Happy New Year!

10) Pitch For Airspeed, Power For Altitude? Or The Other Way Around?

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You’re high on the glideslope. How do you correct? Do you pitch down, or do you reduce power? Read story…

 Source: Boldmethod’s Top 10 Stories Of 2016, According To You | Boldmethod

 

9) How To Fly An IFR Departure Procedure With A “Climb Via”

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ExpressJet gave us a flight crew and a jet for the day (how cool is that?). So we went out and flew one of the more confusing things in instrument flying: a departure procedure with a “climb via”. Read story…

 

 

8) How To Survive An Engine Failure Immediately After Takeoff

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An engine failure is always something that will get your blood pumping, but there’s one place where it can be particularly pulse-pounding… Read story…

 

 

Source: Boldmethod’s Top 10 Stories Of 2016, According To You | Boldmethod
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Rules of Thumb Every Pilot Should Know 

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When to Abort a Takeoff: The 50/70 Rule

A general rule for GA aircraft is if you haven’t reached 70% of your takeoff speed by the time you’ve reached 50% of the length of the runway, you should abort your takeoff.

Read the full article here.

Why do you need 70% of your takeoff speed by 50% of the runway? As you accelerate down the runway during takeoff, you start chewing up more feet of runway for every second you’re rolling down the pavement. If you haven’t achieved 70% of your takeoff speed by the time you’re halfway down the runway, you may not have enough pavement left to get to rotation speed and lift off.

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The 1 in 60 Course Correction Rule

The 1 in 60 rule states that if you’re off course by 1NM after 60 miles flown, you have a 1 degree tracking error. Time to correct that heading!

Another tip: If you’re 60 miles away from a VOR, and you’re off course by one degree, you’re off course by one mile. Last thing: if you fly a 60 mile arc around the VOR, you’d fly a total of 360 miles…talk about a long instrument approach!

Here are the other rules, and how to use them.

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Source: Rules-Of-Thumb Every Pilot Should Know | Boldmethod

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The 5 Most Common Checkride Failures For Private Pilots | Boldmethod

Checkrides can be scary, especially your first one. But there’s good news: a lot of other people have taken them, and you can learn from their mistakes.

Source: The 5 Most Common Checkride Failures For Private Pilots | Boldmethod

1. Weather: Who loves weather reports and forecasts? Not too many people. Unfortunately, you’ll need to know it all. METARs and TAFs aren’t so bad, but when you start digging into AIRMETs, Winds Aloft forecasts and Area Forecasts, things can get ugly. Need some help getting prepped on weather for your examiner? We can help with this one too.

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10 Most Common Causes Of Fatal Aviation Accidents | Boldmethod

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The FAA is continuously trying to improve safety, and as part of that, they’ve released their top 10 causes of fatal GA accidents, with a specific accident for each type.

10) Thunderstorms Or Windshear.

Weather is obviously one of the most hazardous parts of flying. This photo below is a Cessna 210 that flew into a level 6 thunderstorm. The pilot at the controls was Scott Crossfield, an accomplished Naval test pilot, and the first pilot to fly twice the speed of sound. Before he departed, he received a weather briefing, however he didn’t get weather updates during his flight. The airplane broke apart in-flight, with wreckage found at three different locations…

Source: 10 Most Common Causes Of Fatal Aviation Accidents | Boldmethod

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