Quotulatiousness

June 27, 2022

High Altitude Research Project and the Martlet Launch Vehicles; Gerald Bull’s dream of a space gun

Filed under: Cancon, History, Military, Space, Technology, USA, Weapons — Tags: , , , , , , , — Nicholas @ 04:00

Polyus Studios
Published 26 Jun 2022

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In 1968, 7 countries were operating satellites in orbit, while only 3 countries had the ability to launch one themselves. But they were on the verge of being joined by a Canadian university. Starting in the early 1960s, Montreal, Quebec based McGill University developed and began testing an ambitious concept to place small satellites into orbit. It was the culmination of decades of pioneering work across multiple fields. It was the High Altitude Research Project and the Martlet orbital launch vehicle.

Music:
Denmark – Portland Cello Project
Your Suggestions – Unicorn Heads

Chapters:
0:00 Introduction
0:28 Bull’s early career
3:00 Birth of the Program
7:47 Getting HARP off the ground
10:52 Martlet 1
13:26 Early Martlet 2
15:41 Martlet 3
18:05 Enhanced Martlet 2s
21:40 Other HARP Guns
24:19 Quest for an Orbital Capability, the 2G-1
27:53 Satellite Delivery Model, Martlet 4
30:27 Advanced gun research
31:30 Hard times for HARP
32:30 Bull’s Ambition Gets The Best Of Him
35:28 Legacy of the HARP Project

It’s not clear where the money will come from to fund the recently announced NORAD upgrades

Filed under: Cancon, Government, Military — Tags: , , — Nicholas @ 03:00

Aside from sticking knives in the backs of political critics, Justin Trudeau’s government loves announcing new programs and additional spending more than anything else. The boring, workaday details like actually implementing the newly announced programs … well, that sometimes gets forgotten in the rush to make new announcements. In this case, the recent announcement that Canada will be spending Cdn$4.9 billion to upgrade our contribution to NORAD for continental defence — and to no real surprise for anyone who’s been paying attention — it’s not clear even to the head of the Canadian Armed Forces just where that money is actually supposed to come from:

Canada’s defence chief says he doesn’t yet know where the money is coming from for $4.9 billion in promised upgrades to NORAD radar and surveillance systems.

In an interview with The West Block‘s Mercedes Stephenson, Gen. Wayne Eyre was asked about growing questions facing the government to detail their spending plan on NORAD upgrades.

Sources have told Global News the military is uncertain about where the funds are coming from, and that there are meetings happening at the department trying to determine how much of the money is new. Those sources say there are significant concerns that the money may not be new, and may need to be re-capitalized from within the existing defence budget.

“I haven’t completely figured out myself the source of funds for this,” Eyre said.

“So I can’t say definitively where it’s coming from. I will say, though, the announcement was welcome.”

Eyre was also asked whether the military is planning any departmental cuts in order to be able to allocate $4.9 billion to the NORAD upgrades.

“We haven’t looked at cutting. But as always, we have to look at rebalancing,” he said.

“The force that we have today is not the force that we need to support tomorrow. So we need to look at force structure. Do we have it in the right place? Do we need to look at rerolling of units so that they undertake roles that are more relevant for the future security environment? That is all important.”

Global News has asked for clarity on the question to Defence Minister Anita Anand’s office.

No answer has yet been received.

Look at Life — The Jumping Jets (1965)

Filed under: Britain, Germany, History, Military, Technology, USA, Weapons — Tags: , , , , — Nicholas @ 02:00

PauliosVids
Published 20 Nov 2018

The revolutionary vertical take-off capacity of the RAF Kestrel.

[Wikipedia: “The Hawker P.1127 and the Hawker Siddeley Kestrel FGA.1 are the British experimental and development aircraft that led to the Hawker Siddeley Harrier, the first vertical and/or short take-off and landing (V/STOL) jet fighter-bomber.

“Development began in 1957, taking advantage of the Bristol Engine Company’s choice to invest in the creation of the Pegasus vectored-thrust engine. Testing began in July 1960 and by the end of the year the aircraft had achieved both vertical take-off and horizontal flight. The test program also explored the possibility of use upon aircraft carriers, landing on HMS Ark Royal in 1963. The first three aircraft crashed during testing, one at the 1963 Paris Air Show.

“Improvements to future development aircraft, such as swept wings and more powerful Pegasus engines, led to the development of the Kestrel. The Kestrel was evaluated by the Tri-partite Evaluation Squadron, made up of military pilots from the United Kingdom, the United States, and West Germany. Later flights were conducted by the U.S. military and NASA.

“Related work on a supersonic aircraft, the Hawker Siddeley P.1154, was cancelled in 1965. As a result, the P.1127 (RAF), a variant more closely based on the Kestrel, was ordered into production that year, and named Harrier – the name originally intended for the P.1154 – in 1967. The Harrier served with the UK and several nations, often as a carrier-based aircraft.”]

QotD: Perfectionism

Filed under: Health, Quotations — Tags: , , , — Nicholas @ 01:00

Perfectionism should be classified as a disability.

It has blighted more lives than autism, destroyed more potential work than brain damage, stopped more achievement than mis-education. It can devour entire civilizations, and arguably has. […] If you’re an artist or even just a “creator” or worker: a writer, an artist, a programmer, a cook, holy heck, even a house cleaner, you know exactly what I’m talking about.

There’s this odd tendency to be more dissatisfied with our work the better we do and then to decide not to do things because, what the heck, it will never be good enough.

The way it blights lives is … interesting. As in I’ve seen perfectionists utterly ruin themselves by doing nothing. Oh, you want to write/create/climb your work ladder? But you look at your work and you know you’re not good enough because you can see flaws, so why even try. And then you do nothing. And then … and then you’re 65 and you’ve done nothing and achieved nothing in your life, and it’s a miracle if you came close to supporting yourself. (And the only reason you’ve done so is because you did some job you considered was menial and didn’t matter, so your perfectionism didn’t infect THAT.)

If you’re a true perfectionist, you also never had any relationships. Because even though you’re far from the ideal mate, you judge every potential by tagging up defects. If you can’t have perfection, why bother.

The very smart are extremely susceptible to this, but everyone can fall into the trap. If you care or know enough about any field, the flaws in your own (and others) work will stand out glaringly and in relief and then you can’t do ANYTHING.

Of course, the more you practice and know the more flaws you see. And it eventually shuts you down. I catch myself in this trap frequently to the point of being amazed when semi-pro anthos buy my work, because I’m sure it’s the worst thing ever written. And I can shut myself down for years. (I’m not alone, I know you know other writers with this problem.)

Sarah Hoyt, “The Flaw in Flawless”, According to Hoyt, 2019-02-27.

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