3D printing injects fresh impetus into traditional manufacturing

3D printing breaks through the familiar and time-honored traditional manufacturing limitations. The advantages of 3D printing are: manufacturing complex objects without increasing costs; product diversification without increasing costs; no assembly required; zero-time delivery; unlimited design space; zero-skill manufacturing; Space-saving, portable manufacturing; reducing waste by-products; materials…

What is 3D printing? 3D printing service is a kind of rapid prototyping technology, which is a technology that constructs objects by layer-by-layer printing based on digital model files, using adhesive materials such as powdered metal or plastic. 3D printing is usually achieved using digital technology material printers. It is often used to make models in the fields of mold manufacturing, industrial design, etc., and then gradually used for the direct manufacturing of some products…

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3D printing and rapid prototyping breaks through the familiar and time-honored traditional manufacturing limitations. The advantages of 3D printing are: manufacturing complex objects without increasing costs; product diversification without increasing costs; no assembly required; zero-time delivery; unlimited design space; zero-skill manufacturing; Space-saving, portable manufacturing; reduced waste by-products; unlimited combinations of materials; exact physical replication.

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The birth of “3D printing” has brought new opportunities to the traditional manufacturing industry. The digital manufacturing model represented by 3D printing technology is considered by the British “Economist” magazine as “the most iconic production tool of the third industrial revolution”. However, it should be emphasized that 3D printing is not suitable for mass production. The unit price of producing 1 piece is close to that of producing 10,000 pieces, and it will not cause too much impact on traditional mass-produced products. And mass production is what “Made in China” is good at. 3D printing technology does not pose any challenge to traditional manufacturing, and the so-called “challenge” seems to be just a false proposition, and it is not worth worrying too much.

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For mass-produced ordinary consumables, it still relies on mass production. 3D printing or cnc machining aluminum will not completely replace molds, but will only accelerate the pace of upgrading in the mold industry, making it simpler, more convenient, faster and more practical. For high-end industrial products, materials and craftsmanship are the core competitiveness, and the time cost is often greater than the labor cost.

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Compared with traditional manufacturing technology, 3D printing technology is a major technological revolution. It can solve the technical problems that the traditional manufacturing industry cannot solve, and will play a positive role in promoting the transformation, upgrading and structural adjustment of the traditional manufacturing and china metal laser cutting industry. However, the batch, large-scale and lean production that traditional manufacturing is good at is precisely the shortcoming of 3D printing technology. Therefore, 3D printing technology itself cannot replace traditional manufacturing, nor is it to replace traditional manufacturing, but to inject fresh impetus into the innovative development of traditional manufacturing.

Researchers try 3D printers to make meat substitutes with thermal cocoa butter

In recent years, meat substitutes have quickly fallen out of the vegan community and are becoming more common in grocery stores and restaurants. Recently, the American Chemical Society’s “Food Technology” journal reported an interesting study – a research team has developed a novel combination of plant ingredients tailored for 3D printed meat substitutes. And in the 3D printed recipes, we saw an additive that seemed odd, and it was cocoa butter.

Researchers try 3D printers to make meat substitutes with thermal cocoa butter
(Source: ACSFood Science & Technology)

From animal welfare to environmental sustainability, there are many reasons why people choose meat alternatives. But the current common meat substitutes generally rely on plant-based proteins (usually from soy/wheat, etc.).

Unfortunately, even though many teams have tried 3D printing meat substitutes, there is still a lack of good ways to utilize specific plant proteins.

Researchers try 3D printers to make meat substitutes with thermal cocoa butter

With this in mind, Songbai Liu and Shanshan Wang wanted to find a way to provide china 3D printing machine with a soy/wheat protein “dough” for efficient production.

By testing the formulations of multiple ingredients, the researchers evaluated these mixtures based on how accurately the 3D printer placed the ingredients, how well their shapes were retained (and examined their texture and microstructure).

Interestingly, this experiment revealed the importance of concentrating additional ingredients (including Tween-80 emulsifier and sodium alginate) to provide good control over the texture of the finished product.
Researchers try 3D printers to make meat substitutes with thermal cocoa butter

In the end, “heat-sensitive cocoa butter” proved to play a very important role. It can make the raw material more fluid at higher temperatures, and then maintain the 3D printed,metal forging and cnc prototype shape at the delicate temperature.
This material is not without its drawbacks, however, especially for those who cannot eat wheat gluten or soy due to allergies or gastrointestinal intolerances.

Even when the researchers tried substituting peas for the soy protein in the ingredient list, the resulting dough was too soft to print.

Fine Blanking Press can save 90% of manufacturing costs

The cut edge of a finished product of the normal sealing cube is usually rough and deformed with obvious cracks, and of the thicker parts, this condition becomes more apparent. This is because when the normal seal dies operation, they push the fists to bend and cut the material, and then remove the final cut part or waste material from the sheet. If there is a need for precise assembly at the cut edge, a secondary editing job will then be unavoidable to fix the cut edge. Otherwise, if there is no need for precise assembly or cosmetic purpose on the cut edge, regular sealing cubes will be a utility choice for mass production.

How to reduce production costs? Instead of using poor quality materials, look for advanced production techniques!

For example, the image below is a counterweight to a measuring device. Since the counterweight part is not for cosmetic purposes and its cut edge is not for assembly, it is advisable to use regular sealing dies in mass production.

The counterweight consists of SPHC materials with a thickness of 10mm. Made with regular sealing dies, the edge edge of the part is rough with twisting and deformation.

The slim firing press provides the parts with smooth and vertical cutting edge with precise dimension tolerance. Compared to the regular sealing dies, the design of the dies of the fine blanking type has many differences. Take the vacuum dies for fine type vacuum as an example. There will be v-shaped convex rings drawn around the top plate sealing near the edge of the cutting edge. While empty, the upper and lower plates will tighten the parts. After that, the blank punches will fall to cut the sheet materials. In the meantime, there will be ejecting the same size of perforations by quenching by pressing down to resist the sheet material upwards, ensuring that the cut edge of the sheet material will not bend and deform after cutting. In general, the width of the cracks between the thin-walled perforations and the upper / lower plates will be approximately 0.5% of the thickness of the sheet material. This is almost 1/10 so much the width of the traditional seal cracks dies, so as to prevent the cut edge from tearing.

The pole piece consists of SPHC materials with a thickness of 6mm. Made with a fine type of misery, the edge edge of the part is smooth and vertical, which is not second in quality made by grinding or laser cutting.

With the numerous features above, the thin die type is quite suitable for making two-dimensional parts. Also, when it comes to mass production, fine type averisia has an advantage in its low cost compared to cnc milling and laser cutting. As mentioned above, if we use CNC milling for 2-dimensional parts with precise assembly and cosmetic reasons, the parts will have high accuracy but with high manufacturing cost and low efficiency. If we use laser cutting, although the manufacturing cost is low and the efficiency is high, the dimensional accuracy is lower, only tolerances +/- 0.2mm. Besides, it is easy to have burnt marks, sharp edges, and burrs on the cutting edge when using laser cutting, so we will need secondary treatment to achieve enough precision and cosmetic requirements, and manufacturing costs and procedures will increase further. If you are planning to cut down on construction costs, increase construction efficiency, and have the need for expensive assembly and cosmetic appearance, get the slim formula out there for your plans.

The counterweight consists of SPHC materials with a thickness of 10mm. Made with regularjshoifdhpdsgjjbng dies, the edge edge of the part is rough with twisting and deformation.

For example, the image below is a counterweight to a measuring device. Since the counterweight part is not for cosmetic purposes and its cut edge is not for assembly, it is advisable to use regular sealing dies in mass production. The counterweight consists of SPHC materials with a thickness of 10mm. Made with regular sealing dies, the edge edge of the part is rough with twisting and deformation.

Link:Fine Blanking Press can save 90% of manufacturing costsREF: Cnc Machining Near MeAluminum Cnc MillingCopper Cnc Milling

All you need to know about CPR courses and certification

Are you looking for CPR certification Classes in or around Rancho Cucamonga, CA? Well, that’s a great decision because it is the need of the hour for many reasons. Every day there are so many people in Rancho Cucamonga who undergo cardiopulmonary arrest outside the hospital and before the emergency services arrive, it’s too late. This is the reason many CPR Rancho Cucamonga CAinstitutes have come forward offering CPR certification and other basic life-saving courses at very affordable prices.

The CPR Classes Rancho Cucamonga CAoffer life-saving courses that should be learned by everyone. Unfortunately, there are some misconceptions about CPR which are quite prevalent amongst people. Before anyone wants to go for a CPR certification course, these institutes have also cleared the common myths about cardiac pulmonary resuscitation.

CPR is always effective: This is the most common misconception about CPR that it always saves a life. The first thing which is taught by CPR Certification Rancho Cucamonga CAinstitutes is that CPR increases the chance of survival of a person whose heart stops outside the hospital but does not guarantees it completely. The chances of survival of a person are only 5-10% if CPR is performed on time. However, if someone’s heart stops and there is no CPR at all, the chances of survival are zero.

You will never need to perform CPR

Choking is common and First Aid Certification Rancho Cucamonga CAclasses always teach how to save the life of someone who is choking. Although the chances of performing CPR are quite low if you are having a CPR certification you might get a chance to save someone’s life someday or the other.

CPR certification once done is forever

 The American heart association updates the CPR certification and other Basic life-saving certification courses every two years. New guidelines are added to the CPR protocols every year. So if you’ve done the CPR course once doesn’t mean that it will work for you for a lifetime. You need to update yourself with the latest CPR techniques so that you can perform correctly when required.

There could be punishment

 Most of the people think that if they perform CPR and something goes wrong, he or she could be punished. This is false because of the “Good Samaritan Law” bought by the USA court. This law protects the person who is performing CPR from being sued if anything goes wrong.

CPR is only for adults

It is a common notion that CPR is only for adults. Although the chances of cardiac arrest are not common amongst children there are always chances of choking in children. The CPR for children is somewhat different than the adults and BLS Rancho Cucamonga CAclearly teaches both.

CPR certification is very costly

When you see the bigger picture about getting a CPR certification you won’t find it expensive at all. It is a skill which will be there with you for a lifetime and if someone in your acquaintance gets its benefit it would nothing like expensive.

If you want to get more information, please go here:- https://yourcprmd.com/redlands/rancho-cucamonga-cpr-classes/

So these were some of the major misconceptions about CPR which prevent people from undertaking a CPR certification. Now when they are clear we should go for a CPR certification course and get involved in saving lives.

PDRE REDLANDS OFFICE

1815 W. Redlands Blvd.

Redlands, CA 92373

1-909-809-8199

RedlandsCPR@gmail.com

The Sunday Crypto Recap – Down the Rabbit Hole 95

A slightly bearish tinge this week. Still, many cryptos continue to post strong gains. OMG, in particular, rode a wave of excitement on the announcement of its use by Tether. 

Portnoy came and went – probably for the best. Nonetheless, his stocks only go up mantra, is actually true – for now.

DeFi remains hot with Yearn.finance now well above 10k per token. Looking ahead, is gaming going to be the hot new thing? In my humble opinion – it is.


Picks of the Week

This thread on NexusMutual. This expansive examination of gold and Bitcoin. In addition, Preston Pysh on why this is Bitcoin’s moment.


Twitter

Bitcoin is in a class all of its own (recommended):
https://twitter.com/APompliano/status/1297364041237704705

Plenty to be bullish about (scratch Portnoy):
https://twitter.com/caprioleio/status/1294017427186098180

Bitcoin halving candles:
https://twitter.com/CryptoBull/status/1295495120318537739

Focus on Bitcoin:
https://twitter.com/BitcoinTina/status/1297199082503581697

Portnoy on why he’s moving on:
https://twitter.com/stoolpresidente/status/1297294553993674752

NexusMutual mega thread (recommended):
https://twitter.com/krugman25/status/1292500127047979014

ICON making meaningful progress:
https://twitter.com/markusjayvc/status/1296746394393354246


Articles

Gold and Bitcoin a relationship examined (highly recommended):
https://investoramnesia.com/2020/08/16/gold-bitcoin-markets/

Exploring a bankless nation (recommended):
https://bankless.substack.com/p/a-bankless-nation-part-i

A Bitcoin company looks set to enter the DeFi space:
https://www.coindesk.com/bitcoin-defi-japan-smart-contracts

On YAM (yes it’s still a thing):
https://insights.deribit.com/market-research/why-yam-is-a-nakamoto-scheme/

Tether adds OMG network as Ethereum fees continue to rise:
https://www.coindesk.com/high-ethereum-fees-push-tether-to-its-eighth-blockchain-omg-network

Central banks may only be getting warmed-up:
https://www.zerohedge.com/markets/central-bank-balance-sheets-hit-28-trillion-next-year


Podcasts

Bitcoin and Ethereum heavy hitters argue their case (recommended):

https://open.spotify.com/episode/5KLKB4ggqcdgmDetc59lQg


Preston Pysh outlines why Bitcoin’s moment has arrived:

https://open.spotify.com/episode/6lBIwtHUY6yjKum4F9oPyI


YouTube

Bitcoin in a world awash in debt and fiat expansion (highly recommended):

https://www.pscp.tv/w/1vOxwkgYgbVxB


On Bitcoin and DeFi:


Smart contracts – a clear high level explanation (recommended):


Chainlink brings random number generation to the next level (recommended):


Non-Fungible tokens may be the next ‘hot’ sector:


Infographics

Hmmm…is there a trend?:

https://twitter.com/ChartsBtc/status/1292981189377064960/photo/1


Lightning just not keeping pace with wrapped BTC growth:

https://twitter.com/skewdotcom/status/1292762623314923521/photo/1


Fees matter:

https://twitter.com/sassal0x/status/1293176462216802304/photo/1


Website / Utility

An excellent site for tracking broad crypto market sentiment:

https://app.santiment.net/


Another exciting and narrative rich week in crypto. As always, looking forward to your comments and suggestions.


The Sunday Crypto Recap – Down the Rabbit Hole 73

A boring week of little note…Aside from unfolding global market chaos and central bank money printing to the tune of trillions. Overnight US repo markets are now set at one trillion dollars. The Bank of England has slashed rates to 0.1% the lowest since its founding in 1694. On and on the money printing responses go. Of course, volatility is at extreme levels and shows no signs of abetting. The dollar is crushing other fiat as dollar demand sky-rockets.

Crypto has rebounded somewhat but it would be highly optimistic to assume the cryptosphere will escape further market turmoil.

Bitcoin, in particular, is beginning to look like an opportunity. The contrast between BTC and fiat is becoming ever starker and perhaps just perhaps a moment of inflection is approaching. Remember, first and foremost, this is a time of opportunity and or planning – you can worry later.


Picks of the Week

Much to be learned from this thread by Alex Kruger. Also of great value is this discussion of the systemic failures embedded in the current financial house of cards. Beyond the chaos – Nick Szabo is always worth listening to/learning from.


Twitter

Collecting bullish-bearish metrics and contextualizing each (highly recommended):
https://twitter.com/krugermacro/status/1241032465038422017

Ari Paul’s observations on recent crypto price action (recommended):
https://twitter.com/AriDavidPaul/status/1238488177347891209

Caitlin Long dissects current financial market chaos (highly recommended):
https://twitter.com/CaitlinLong_/status/1238915150368792576

Dump then moon?
https://twitter.com/woonomic/status/1240196283920515073

An opinion on the BitMex ‘hardware issue’:
https://twitter.com/lowstrife/status/1238818943147507713

BTC continues to function as intended:
https://twitter.com/ChrisEspley1/status/1238827992127868928

Bitcoin sayings:
https://twitter.com/TheStalwart/status/1111336990358810624

More on BitMex and their possible role in crashing the crypto market:
https://twitter.com/SBF_Alameda/status/1238306306043162625

On simultaneous demand and supply shocks:
https://twitter.com/jdorman81/status/1237919443734282240

A snapshot of recent central bank rate cuts (already out of date):
https://twitter.com/charliebilello/status/1239379398308114433

This is not a drill – economic chaos is here and now (highly recommended):
https://twitter.com/RaoulGMI/status/1240330972039700480

Reflections on central bank policy/economic chaos through the lens of 2008:
https://twitter.com/EdConwaySky/status/1239861925724422146


Articles

Analyzing cryptos recent price collapse (highly recommended):
https://multicoin.capital/2020/03/17/march-12-the-day-crypto-market-structure-broke/

In this moment of crisis, Bitcoin shows its superiority over Wall Street:
https://medium.com/in-bitcoin-we-trust/in-the-midst-of-the-crisis-bitcoin-shows-its-superiority-over-wall-street-d9d8584526b3

What happens to Bitcoin in a financial crisis (highly recommended):
https://www.tokendaily.co/blog/what-happens-to-bitcoin-in-financial-crisis

Who sold off?
https://blockfoliorefresh.substack.com/p/solid-evidence-that-the-btc-selloff

A basic overview of Bitcoin’s design/purpose:
https://www.spectator.com.au/2020/03/everything-you-always-wanted-to-know-about-bitcoin-but-were-afraid-to-ask/

Play the long BTC game:
https://medium.com/shiftcrypto/prepare-your-bitcoins-for-your-heirs-dfc537811df2

Smart contracts and the insurance industry:
https://blog.chain.link/how-smart-contracts-can-decrease-information-asymmetry-build-trust-and-revolutionize-the-insurance-industry/

Discussing EOS token policy changes:
https://www.eoswriter.io/167603_eos-token-burn-wps-and-governance-featuring-ryan-bethem-of-chintai-io.eos

Arguing that the Corona virus is providing cover to failed government policies:
https://mises.org/wire/governments-are-using-coronavirus-distract-their-own-failures

Is the Corona virus about to call America’s bluff?:

https://www.theatlantic.com/ideas/archive/2020/03/coronavirus-showed-america-wasnt-task/608023/


Podcasts

A true titan of the cryptosphere – listen and learn (highly recommended):

https://www.whatbitcoindid.com/podcast/nick-szabo-on-cypherpunks-money-and-bitcoin


Discussing the stock to flow model pre-price collapse but just as relevant (recommended):

https://open.spotify.com/episode/5j6IBksfCZIEqyjAyqCxFP

YouTube

Alessio Rastani on when to buy (recommended):


Where to now post-crash discussion (recommended):


Sell, stay the course?


Caitlin Long on the range of deep structural financial issues which are now being exposed (highly recommended):


Focused on Australia but nonetheless provides a good overview of the current market challenges (non-crypto but relevant):


On central banks (hilarious presentation but highly recommended):


Infographics

Central banks scrambling to cut rates – historic lows abound:

https://twitter.com/charliebilello/status/1240750881294807041/photo/1


Volatility anyone?

https://twitter.com/lawmaster/status/1241313291105964033/photo/1


This was the state of the BitMex order book when they had their ‘hardware issue’ 19 million dollars to zero…:

https://twitter.com/lowstrife/status/1238283621816889345/photo/1


Let’s not forget there’s a sea of opportunity out there:

https://twitter.com/Brad_Laurie/status/1239352477662605312/photo/1


Website / Utility

Useful DeFi comparison site:

https://defiscore.io/


Stay strapped in – plenty of ups and downs to come. As always, opportunity will present itself.


Note on Sources:

Twitter & Reddit (cryptos current meta-brains) / Medium / Trybe / Hackernoon / Whaleshares / TIMM and so on/ YouTube / various podcasts and whatever else I stumble upon. The aim is a useful weekly aggregator of ideas rather than news. Though I try to keep the sources current – I’ll reference these articles and podcasts etc. as I encounter them – they may have been published just a couple of days ago or in some cases quite a bit earlier.

In trading move technically and not emotionally BTC / USD

Hello, everybody! :), today I wanted to share with all of you this chart I made where I put in perspective why this year 2020 I want to be highly bullish, we have an excellent scenario here present that any trader or investor would buy, the hyper bullish triad of a bullish flag, a cup & handle and an inverted SHS, all the package together at the same price!! far from the emotional chatter that can be read by crypto twitter during the last week, in which most tend to repeat at any time of the trend just the cry of let’s go to ATH!, without taking into account the corrections on the way, as a holder or long term trader, that’s not bad, but for a day trader or swing trader, that’s important 

I hope this post and the chart will be useful to understand the reason of this next third bullish wave, out of this year’s halving or the gold cross that many are announcing these days without taking into account that these indicators don’t work in real time, the cross will happen in due time after the correction and after the strong rise that we will have during the month of March, but for now it is time to wait for the train to take us to the launch area where the rocket is ready along with the strong volume investor ready to go to the moon, if you have not yet bought, this will be your last chance to do so at a very good price, BTC will not return to that level 

This post only represents my personal opinion, it is not an investment advice, I am not a financial advisor, always remember to make your own analysis when trading 

You can follow me on Twitter: https://twitter.com/armijogarcia

Be aware BTC / USD – 4H

The price is forming a bearish pattern in the upper zone, the structure formed so far suggests a strong fall 1 – 5, we still do not have confirmation, the price must break the support diagonally of the full wave and below the support located at 9500 to confirm the movement, however, the break can be strong, for that reason I am giving this update in time in case you do not have your operations protected, we have demand zones within the range of 9500 – 9400, the next demand zone is located in the 9100, the third demand zone is located within the range of 8700 – 8200.

Remember that much of the market would be affected by a strong correction, especially USDT pairs.

You can follow me on Twitter: https://twitter.com/armijogarcia

Binance’s 10th Token Burn

Binance was founded and
run by the one of the great minds in the crypto space, Changpeng Zhao aka CZ.
CZ was originally a coder who built high-frequency trading systems on Wall
Street. He eventually moved into the crypto space working for crypto
wallet/block explorer service Blockchain.info and serving as CTO for the crypto
project OKCoin.

But then CZ lauched Binance in the 2017 and in nine months, Binance became the world’s largest cryptocurrency exchange by trading volume making CZ a billionaire in the process. The rest is kind of history, but Binance continues to make history and make money moves.

In July 2019, Binance created a new entity in Singapore with Vertex Ventures. In Nov. 2019, they acquired WazirX, India’s largest cryptocurrency exchange. Recently, they made it possible for the people in Thailand to trade and invest in cryptos.

Related image

Why the emphasis to expand in Asia? Southeast Asia is the cryptocurrency capital of the world. Most of the bitcoin trading volume and cryptocurrency demand comes from this region. South Koreans spend billions of dollars each year on digital goods like avatars and digital gifts.

South Koreans spend billions of dollars each year on digital goods like avatars and digital gifts. Combined with their love for gambling and speculation, along with their love for digital goods, buying cryptocurrencies instantly became a part of the culture.

Binance just announced its 10th successful quarterly burn in a blog today, and with it, a total of 2.216 million BNB tokens worth $38.8 million were burnt from October to December 2019.

Image result for binance 10th burn

When you think about it, burning tokens in crypto space serves the same purpose of companies on the equity markets buying back their shares…it’s all about the perception of supply and demand and how we value that supply and demand of shares/tokens. But in the crypto space, unlike the equity markets, when a crypto company buys back their token to burn, that token disappears forever.

The main reason for burning a cryptocurrency is to increase the value of the other tokens that are in circulation. Many cryptocurrencies have a finite total number that can exist and therefore, assuming the demand for the token remains the same, the value should theoretically go up if there are less in circulation.

But even if Binance didn’t have any token burns, their token price would still go up over time because they continue to make history and innovate. So where is price headed next, the chart suggests, price is heading to the weekly supply at $23.

This post is my personal opinion. I’m not a financial advisor, this isn’t financial advise. Do your own research before making investment decisions.

technical analysis TT / BTC

TT seen from the 1D time frame we can observe how the candlestick structure is forming a double floor in the larger figure as a signal of trend reversal, this setup if completed correctly would take us to the high profit target located within the price range of 0.00000215 – 0.00000225 where the weekly offer is located, indicated within the chart by the purple horizontal, the smaller figure has formed a descending wedge where we should have a third touch on the diagonal resistance to later fall below the support located at 0.00000079 indicated inside the chart by the red horizontal, if this happens we could have a recovery pullback below this level, it is a movement we need to have to form the first HL as the first sign of a change in trend, at all times the price must remain above the diagonal support we see inside the chart by the larger diagonal also in black.

TT seen from the 1M timeline we can see how the current candlestick is forming an important doji over the diagonal, if we close in this way we would have an excellent candlestick pattern for a trend reversal, the candlestick is still young, therefore we must wait until the close to confirm.

In conclusion, TT is in an excellent buying moment, the higher temporality in the middle of the month is managing to hold on the diagonal despite the strong selling pressure that we can see through the long upper wick that has formed us, within the temporality of 1D the scenario is quite positive, once we get the break of the lower figure, the price should form a range that starts a game of EW that would push the price towards the range of 0.00000215 – 0.00000225, within the chart I have traced the possible trajectory of these movements, the distances and times may vary, therefore, I recommend to be very attentive to the action of the price in 1D and always remember to place your stop losses to avoid possible invalidations during the movement.

You can follow me on Twitter: https://twitter.com/armijogarcia