You can use titanium flexible tubes to protect these cables
@richie2544Ай бұрын
Thanks for sharing
@claudioluisrojas575Ай бұрын
Thanks Héber! Best regards!
@haithan1292 ай бұрын
Thanks you!❤❤❤❤
@SMGG77Aviation2 ай бұрын
6:20-6:27 what the heck is happening
@TheRealYashNotFakeАй бұрын
Video corruption
@heberzunarelli27 күн бұрын
A video convertion problem, sorry. I'm perform an upload, of a old video with just little problems. My intention is only to provide a copy for studies, share with a aviation students persons.
@SMGG77Aviation27 күн бұрын
@@heberzunarelli oh ok
@MustafaKemal-oe8ie3 ай бұрын
The overspeed alarm at 3:12 👌
@menombakglobalis4 ай бұрын
how about Rat?
@heberzunarelli26 күн бұрын
The Ram Air Turbine (RAT) is a hydraulic system device on Airbus A320 and a330 family. Provide a hydraulic system pressurization using a pump. This pressure can be use by the Hidraulic Motor Generator (HMG), an emergency electrical generator, and provide a minimum electrical load for someone essential equipments for the flight.
@user-kj2it3qy6u4 ай бұрын
Very informative! would you mind sharing all your 767/757 video's with me?
@heberzunarelli26 күн бұрын
I wil upload all my B757 and B767 training videos here, on this channel. Following us and enjoy future videos.
@user-kj2it3qy6u4 ай бұрын
Nice! Do you have a 767 ATA 36/ATA 21 video?
@blackhawktv11564 ай бұрын
I think you make a wrong judgment what I have asked for is the maining of chattering (is it chaffing) coz english is my second foreign language
@heberzunarelli3 ай бұрын
Hi, I'm Héber. In fact, another person replied to your previous comments, not me (as you can see). My first language isn't English either, I'm Brazilian, we speak Portuguese.
@blackhawktv11563 ай бұрын
@@heberzunarelli I'm sorry Sir
@trespire2 ай бұрын
@@blackhawktv1156 Hello. At 1:44 the narrator is talking about "chattering". This is a type of electrical fault of bad contacts under voltage/current. (Please see my previous response) Chaffing (not mentioned at 1:44) is a mechanical failure process in wiring and wire harnesses. If wires/harnesses/loom are free to move and rub against each other, the friction often will damage the insulation, exposing the conductors and resulting in an electrical short. The solution to prevent chaffing is securing wires / wire bundles / wire harnesses / wire looms correctly, so there is no possibility of them rubbing against each other, or rubbing against metal componants (structural bulkheads, longerons etc..) Other solutions to high vibrations and high G-loads are : Wireup, lacing, braded sheathes/sleeves, potting of componants and wiring looms. Hope this helps.
@yassinedarbal-8683Ай бұрын
@@heberzunarelliHey could you provide me with more informations on Pressure Seals or VP? And the compound that separates pressured zones from non-pressured
@trespireАй бұрын
@@yassinedarbal-8683 Hello. The compound used to seal structural elements, such as bulkheads, is PR 1750. Integral fuel tanks are sealed with PR 1422.
@FemboyAvgeek4 ай бұрын
21:57 What incidents are mentioned here?
@ahamza3224 ай бұрын
❤
@blackhawktv11565 ай бұрын
Hi would please clarify what do you mean by leading and trailing edges are difficult environments for installation WHENEVER THE FLAPS AND SLATS ARE EXTENDED 2:40 timing video
@trespire4 ай бұрын
When leading edge slats and trailing edge flaps are in the stowed position, componants located in the space between the moving elements and the main wing are not exposed to the air stream and any contaminants carried along with the air stream. When the moving elements, slats and flaps are deployed, these componants are exposed to a very turbulant air stream. They are typically deployed near or on the ground at high landing speeds.
@blackhawktv11565 ай бұрын
Hi would you clarify what do you mean by resulting in chattering contacts 1:44 video timing
@trespire4 ай бұрын
[edited] Connectors typically have multiple contacts, or pins. These pins come in many different designs, but are often a male-female configuration. Vibrations, incorrect disconnecting & reconecting, and thermal cycles can degrade the spring loaded contact between the mated pins, or there precise fit. A bad fit increases the resistance (impeadance), which in turn, could generate heating of the contact area in higher currents/amps circuits. The result is a bad contact, which presents as voltage drop, or voltage inconsistancy. This is called "chattering"
@heberzunarelli3 ай бұрын
@@trespire Hello, I appreciate your efforts to reply to my friend, but be careful with your approach, as I assume you're not from the teaching field either. Saying, by assumption, that someone doesn't know about a subject doesn't help to create a legal link to explain content, think about it. It was not a nice way to show respect for the proposed questioning.
@trespire3 ай бұрын
@@heberzunarelli Thanks for the feedback, but I don't speak legalese, nor have any inclination to do so. While I don't teach in accademia, I do train profesionals in the metal fabrication sector. All my trainees are grown adults, and I treat them as such. Frankness and directness yealds the best results. If someone doesn't know something, or didn't understand my explanation (often my fault), trainees are encouraged to speak up, & I'll repeat the explanation. I've consciously adopted a short/concise style of explaining, no tip toeing around peoples feelings and egos, including my own. 100% technical and data driven, as industrial processes have no feelings or sentiments.
@heberzunarelli3 ай бұрын
@@trespire Industrial processes don't have sensations or feelings, but people do. I've also worked with technical training in aviation for many years, and I'm also a lecturer at a university. It's logical that you can say at the start of a conversation that someone "doesn't have any knowledge about that subject", but it's not the best method applied by the leading researchers of techniques for conducting presentations, training, classes. I don't expect you to agree with me, not least because you already believe that the best results for you are obtained this way. Life goes on, success is what I wish you.
@trespire2 ай бұрын
@@heberzunarelli Again thank you for your feedback. I agree that we (I) should consider people have sensations and feelings, as the human factor is at least 50% of the success. Sometimes I lose patience when training the same customer some basic fundamental principals over and over. I will make an affort to be more sensitive & patient when dealing with people ! Again thank you.
@airflexaviation99425 ай бұрын
Hello , thanks for your video, I start to learning to make wiring harness for aircraft but I am very bad to learn wiring diagram and symbols, what book do you recommend for beginners?
@Edoradar5 ай бұрын
Cool! Please, post more if you have!
@phail805 ай бұрын
Thank s for this vidéo s
@amitpatil51515 ай бұрын
This is a Golden Video
@heberzunarelli5 ай бұрын
The idea of this channel is to make sure that cool study materials like this don't get forgotten in the world, because they can always help someone who wants to improve themselves.
@kaue101005 ай бұрын
Melhor professor desse universo é galáxia 💘
@heberzunarelli5 ай бұрын
Muito obrigado pelo apoio!
@saberkhodr11037 ай бұрын
Do you khow were we can find more 1980 vidios like this non animated
@heberzunarelli3 ай бұрын
When I find videos with aviation colleagues, I always post them here on this channel, but they're hard to find. Some I've converted from VHS tapes will be posted here soon.
@gamersonlyplayinggames2447 ай бұрын
What is difference between different Mark classes e.g. Mark V, Vii,Viii etc
@heberzunarelli5 ай бұрын
The difference is in the ability to understand and respond to different dangerous scenarios. The latest version of the computer, more protections it will offer, as demonstrated in this video.
@TheRealYashNotFakeАй бұрын
It’s just newer and older versions of the GPWS computer. Very important to know that EGPWS and GPWS is different
@Shadow__1337 ай бұрын
Tanto 757 quanto 767 o acionamento do reverso é hidráulico? Só no 767-300 é pneumático? Confere?
@heberzunarelli7 ай бұрын
Os motores General Electric (CF6) é que possuem os reversores pneumáticos.
@Shadow__1337 ай бұрын
@@heberzunarelli Excelente vídeo! Se tiver mais sistemas, compartilhe 🙏 Estou em treinamento e nenhum se compara a este vídeo: direto ao ponto e mostrando itens na aeronave.
@Shadow__1337 ай бұрын
Aê!!! 👏 👏 👏 Manda mais sobre o 767/757!!
@heberzunarelli5 ай бұрын
Estou sempre a garimpar por mais conteúdo com colegas de trabalho na aviação. Quando encontrar mais algum farei o carregamento por aqui. Abraço.
@flightfernando10 ай бұрын
Que bom que o canal está ativo, os videos do 767 sao incríveis videos antigos são uma Aula!
@heberzunarelli7 ай бұрын
São difíceis de encontrar, mas quando estiver com mais algum farei o upload.
@antongruber597810 ай бұрын
Thank you. Enthusiast
@binli448 Жыл бұрын
Good video ❤
@bortfort7939 Жыл бұрын
Do such video's exist for the 747-400, if somebody knows where to find/buy them please let me know.
@heberzunarelli5 ай бұрын
Hi, unfortunately I haven't worked with this model of aircraft, but if I meet someone and they have videos, I'll let you know.
@bortfort79395 ай бұрын
Thank you!
@cafecomcanela3701 Жыл бұрын
Nice video
@ok.g.5734 Жыл бұрын
Thank you for sharing
@heberzunarelli5 ай бұрын
It's a pleasure to help you.
@patriciacastro1928 Жыл бұрын
Olá, boa tarde amigo. Gostaria de saber se você pode me ajudar a formatar esse aparelho. Quero tirar a se há da tela.
@heberzunarelli Жыл бұрын
Olá! Eu nunca formatei o meu, e só posso lhe orientar que basta você procurar por vídeos que ensinam a trabalhar com o Windows na versão que está nele que você terá êxito. É um aparelho bem legal.
@charlesnicholson7539 Жыл бұрын
I like the way the narrator pronounces “wheel” as “huee-uhl.”
@senttoyou9420 Жыл бұрын
Tuve la oportunidad de estudiar en Toulouse y hacer varios vuelos de aceptación para LACSA, enorme experiencia. Excelente equipo AIB.
@julianmd11 Жыл бұрын
very bad quality video.....
@heberzunarelli Жыл бұрын
Video with 30 years old, I don't understand your problem about the quality of images. The original is in VHS system.
@Clouddddxjzjs552 Жыл бұрын
Thank you
@AndreLuis-gh3xm Жыл бұрын
essas abertura muito top
@vicmercd9136 Жыл бұрын
Tanx
@vicmercd9136 Жыл бұрын
👍👍👍👍
@gregorybentley57072 жыл бұрын
Thanks so much for preserving this, this was awesome!
@heberzunarelli5 ай бұрын
Yes, the script for this production is very good and makes those who are watching keep the message in mind.
@TRPGpilot2 жыл бұрын
Nice!
@Hopeless_and_Forlorn2 жыл бұрын
I am no expert on human factors, but I first turned wrenches on aircraft in 1961 and retired in 2009. In my experience, too many maintenance failures are caused by inadequate communication at shift turnovers, or whenever one mechanic takes over an uncompleted job from another. Most airlines have specified procedures for documenting these transactions, but effectively it is up to the person who started the job to do everything needed to avoid leaving a possible misunderstanding of the tasks needed to complete the job. The exact stage of the task completed must be communicated. Everything that has been opened, disconnected, disturbed, or left unsafetied, untorqued, uncalibrated, or any other process needed to make it airworthy, needs to be either unambiguously called out in the remaining open task cards or equivalent documents, or documented individually and communicated to the person taking over the task. Without fail. Disaster awaits the unwary.
@heberzunarelli5 ай бұрын
My friend, all that has changed is the era and the names of the companies, because the problems are still the same. New systems are implemented and new technologies are developed, but these problems are still the the basis of everything because there are more people worried about equipment failures than the problems with the people who's care the equipments.
@richie25442 жыл бұрын
Thank for this.
@brendanaustin87572 жыл бұрын
Keep the coming.brilliant
@Rwalt612 жыл бұрын
It amazes me how much engineering goes into just gear extension and retraction.
@anikbhowmick10442 жыл бұрын
Aren't there 5 MMI s in wing for A320?
@heberzunarelli5 ай бұрын
One MMI is installed in the center tank and five in each wing tank.
@maxemo20092 жыл бұрын
Do you have the videos for all B767 systems?
@heberzunarelli5 ай бұрын
Many B767 videos have been removed from this channel at the request of the producer of the study software from which the material was recorded, sorry.
@Texas_taildraggin2 жыл бұрын
Thanks for posting these
@4RNEV2 жыл бұрын
Did u remove other B767 videos?
@heberzunarelli5 ай бұрын
Yes, because I had problems with the company that produced the study software, and they were asked to be removed from the channel. Sorry.
@Djunturica2 жыл бұрын
Airbus avionics, maintenance or theory, would be much appreciated. Thanks.
@mauricioseldera80542 жыл бұрын
Fala meu amigo ! Te achei por aqui, então... muito bom. Forte abraço, continue postando material, este video do B767 é muito bom. Sempre ajuda contar com recursos audiovisuais para que os manicacas de plantão ( tipo eu ! ) possam expandir vossas teorias. Forte abraço, Comando!
@heberzunarelli2 жыл бұрын
Olá meu amigo, que bom que gostou. Estou sim subindo mais vídeos sobre essas e outras aeronaves. A ideia é não deixar que esses materiais cheguem à aqueles que querem estudar esse conteúdo. Abraço!
@Shadow__13310 ай бұрын
Obrigado por compartilhar! 🇧🇷 Excelente vídeo, se tiver mais sistemas do 767/757 eu agradeço 😂 👍
Пікірлер
You can use titanium flexible tubes to protect these cables
Thanks for sharing
Thanks Héber! Best regards!
Thanks you!❤❤❤❤
6:20-6:27 what the heck is happening
Video corruption
A video convertion problem, sorry. I'm perform an upload, of a old video with just little problems. My intention is only to provide a copy for studies, share with a aviation students persons.
@@heberzunarelli oh ok
The overspeed alarm at 3:12 👌
how about Rat?
The Ram Air Turbine (RAT) is a hydraulic system device on Airbus A320 and a330 family. Provide a hydraulic system pressurization using a pump. This pressure can be use by the Hidraulic Motor Generator (HMG), an emergency electrical generator, and provide a minimum electrical load for someone essential equipments for the flight.
Very informative! would you mind sharing all your 767/757 video's with me?
I wil upload all my B757 and B767 training videos here, on this channel. Following us and enjoy future videos.
Nice! Do you have a 767 ATA 36/ATA 21 video?
I think you make a wrong judgment what I have asked for is the maining of chattering (is it chaffing) coz english is my second foreign language
Hi, I'm Héber. In fact, another person replied to your previous comments, not me (as you can see). My first language isn't English either, I'm Brazilian, we speak Portuguese.
@@heberzunarelli I'm sorry Sir
@@blackhawktv1156 Hello. At 1:44 the narrator is talking about "chattering". This is a type of electrical fault of bad contacts under voltage/current. (Please see my previous response) Chaffing (not mentioned at 1:44) is a mechanical failure process in wiring and wire harnesses. If wires/harnesses/loom are free to move and rub against each other, the friction often will damage the insulation, exposing the conductors and resulting in an electrical short. The solution to prevent chaffing is securing wires / wire bundles / wire harnesses / wire looms correctly, so there is no possibility of them rubbing against each other, or rubbing against metal componants (structural bulkheads, longerons etc..) Other solutions to high vibrations and high G-loads are : Wireup, lacing, braded sheathes/sleeves, potting of componants and wiring looms. Hope this helps.
@@heberzunarelliHey could you provide me with more informations on Pressure Seals or VP? And the compound that separates pressured zones from non-pressured
@@yassinedarbal-8683 Hello. The compound used to seal structural elements, such as bulkheads, is PR 1750. Integral fuel tanks are sealed with PR 1422.
21:57 What incidents are mentioned here?
❤
Hi would please clarify what do you mean by leading and trailing edges are difficult environments for installation WHENEVER THE FLAPS AND SLATS ARE EXTENDED 2:40 timing video
When leading edge slats and trailing edge flaps are in the stowed position, componants located in the space between the moving elements and the main wing are not exposed to the air stream and any contaminants carried along with the air stream. When the moving elements, slats and flaps are deployed, these componants are exposed to a very turbulant air stream. They are typically deployed near or on the ground at high landing speeds.
Hi would you clarify what do you mean by resulting in chattering contacts 1:44 video timing
[edited] Connectors typically have multiple contacts, or pins. These pins come in many different designs, but are often a male-female configuration. Vibrations, incorrect disconnecting & reconecting, and thermal cycles can degrade the spring loaded contact between the mated pins, or there precise fit. A bad fit increases the resistance (impeadance), which in turn, could generate heating of the contact area in higher currents/amps circuits. The result is a bad contact, which presents as voltage drop, or voltage inconsistancy. This is called "chattering"
@@trespire Hello, I appreciate your efforts to reply to my friend, but be careful with your approach, as I assume you're not from the teaching field either. Saying, by assumption, that someone doesn't know about a subject doesn't help to create a legal link to explain content, think about it. It was not a nice way to show respect for the proposed questioning.
@@heberzunarelli Thanks for the feedback, but I don't speak legalese, nor have any inclination to do so. While I don't teach in accademia, I do train profesionals in the metal fabrication sector. All my trainees are grown adults, and I treat them as such. Frankness and directness yealds the best results. If someone doesn't know something, or didn't understand my explanation (often my fault), trainees are encouraged to speak up, & I'll repeat the explanation. I've consciously adopted a short/concise style of explaining, no tip toeing around peoples feelings and egos, including my own. 100% technical and data driven, as industrial processes have no feelings or sentiments.
@@trespire Industrial processes don't have sensations or feelings, but people do. I've also worked with technical training in aviation for many years, and I'm also a lecturer at a university. It's logical that you can say at the start of a conversation that someone "doesn't have any knowledge about that subject", but it's not the best method applied by the leading researchers of techniques for conducting presentations, training, classes. I don't expect you to agree with me, not least because you already believe that the best results for you are obtained this way. Life goes on, success is what I wish you.
@@heberzunarelli Again thank you for your feedback. I agree that we (I) should consider people have sensations and feelings, as the human factor is at least 50% of the success. Sometimes I lose patience when training the same customer some basic fundamental principals over and over. I will make an affort to be more sensitive & patient when dealing with people ! Again thank you.
Hello , thanks for your video, I start to learning to make wiring harness for aircraft but I am very bad to learn wiring diagram and symbols, what book do you recommend for beginners?
Cool! Please, post more if you have!
Thank s for this vidéo s
This is a Golden Video
The idea of this channel is to make sure that cool study materials like this don't get forgotten in the world, because they can always help someone who wants to improve themselves.
Melhor professor desse universo é galáxia 💘
Muito obrigado pelo apoio!
Do you khow were we can find more 1980 vidios like this non animated
When I find videos with aviation colleagues, I always post them here on this channel, but they're hard to find. Some I've converted from VHS tapes will be posted here soon.
What is difference between different Mark classes e.g. Mark V, Vii,Viii etc
The difference is in the ability to understand and respond to different dangerous scenarios. The latest version of the computer, more protections it will offer, as demonstrated in this video.
It’s just newer and older versions of the GPWS computer. Very important to know that EGPWS and GPWS is different
Tanto 757 quanto 767 o acionamento do reverso é hidráulico? Só no 767-300 é pneumático? Confere?
Os motores General Electric (CF6) é que possuem os reversores pneumáticos.
@@heberzunarelli Excelente vídeo! Se tiver mais sistemas, compartilhe 🙏 Estou em treinamento e nenhum se compara a este vídeo: direto ao ponto e mostrando itens na aeronave.
Aê!!! 👏 👏 👏 Manda mais sobre o 767/757!!
Estou sempre a garimpar por mais conteúdo com colegas de trabalho na aviação. Quando encontrar mais algum farei o carregamento por aqui. Abraço.
Que bom que o canal está ativo, os videos do 767 sao incríveis videos antigos são uma Aula!
São difíceis de encontrar, mas quando estiver com mais algum farei o upload.
Thank you. Enthusiast
Good video ❤
Do such video's exist for the 747-400, if somebody knows where to find/buy them please let me know.
Hi, unfortunately I haven't worked with this model of aircraft, but if I meet someone and they have videos, I'll let you know.
Thank you!
Nice video
Thank you for sharing
It's a pleasure to help you.
Olá, boa tarde amigo. Gostaria de saber se você pode me ajudar a formatar esse aparelho. Quero tirar a se há da tela.
Olá! Eu nunca formatei o meu, e só posso lhe orientar que basta você procurar por vídeos que ensinam a trabalhar com o Windows na versão que está nele que você terá êxito. É um aparelho bem legal.
I like the way the narrator pronounces “wheel” as “huee-uhl.”
Tuve la oportunidad de estudiar en Toulouse y hacer varios vuelos de aceptación para LACSA, enorme experiencia. Excelente equipo AIB.
very bad quality video.....
Video with 30 years old, I don't understand your problem about the quality of images. The original is in VHS system.
Thank you
essas abertura muito top
Tanx
👍👍👍👍
Thanks so much for preserving this, this was awesome!
Yes, the script for this production is very good and makes those who are watching keep the message in mind.
Nice!
I am no expert on human factors, but I first turned wrenches on aircraft in 1961 and retired in 2009. In my experience, too many maintenance failures are caused by inadequate communication at shift turnovers, or whenever one mechanic takes over an uncompleted job from another. Most airlines have specified procedures for documenting these transactions, but effectively it is up to the person who started the job to do everything needed to avoid leaving a possible misunderstanding of the tasks needed to complete the job. The exact stage of the task completed must be communicated. Everything that has been opened, disconnected, disturbed, or left unsafetied, untorqued, uncalibrated, or any other process needed to make it airworthy, needs to be either unambiguously called out in the remaining open task cards or equivalent documents, or documented individually and communicated to the person taking over the task. Without fail. Disaster awaits the unwary.
My friend, all that has changed is the era and the names of the companies, because the problems are still the same. New systems are implemented and new technologies are developed, but these problems are still the the basis of everything because there are more people worried about equipment failures than the problems with the people who's care the equipments.
Thank for this.
Keep the coming.brilliant
It amazes me how much engineering goes into just gear extension and retraction.
Aren't there 5 MMI s in wing for A320?
One MMI is installed in the center tank and five in each wing tank.
Do you have the videos for all B767 systems?
Many B767 videos have been removed from this channel at the request of the producer of the study software from which the material was recorded, sorry.
Thanks for posting these
Did u remove other B767 videos?
Yes, because I had problems with the company that produced the study software, and they were asked to be removed from the channel. Sorry.
Airbus avionics, maintenance or theory, would be much appreciated. Thanks.
Fala meu amigo ! Te achei por aqui, então... muito bom. Forte abraço, continue postando material, este video do B767 é muito bom. Sempre ajuda contar com recursos audiovisuais para que os manicacas de plantão ( tipo eu ! ) possam expandir vossas teorias. Forte abraço, Comando!
Olá meu amigo, que bom que gostou. Estou sim subindo mais vídeos sobre essas e outras aeronaves. A ideia é não deixar que esses materiais cheguem à aqueles que querem estudar esse conteúdo. Abraço!
Obrigado por compartilhar! 🇧🇷 Excelente vídeo, se tiver mais sistemas do 767/757 eu agradeço 😂 👍
Tem documento completo