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How can dragons propel their breath attacks to a long distance


Napalm-Breathing DragonWeapons for Long-armed (Winged) Dragons?Can dragons wear armour?Would dragons cook their food?Can a dragon's fire breath be liquid based?How do dragons not burn themselves?How could dragons run?How can my dragons use their tongues to control their fire breathing?Monsters vs You /Dragons/ The reason for a truce?How can I increase wingbeat frequency for large flying creatures?Can my heraldic dragons fly?













1












$begingroup$


So if you remember my dragons:



  1. They aren't that big (roughly a shire horse in size, but a longer neck and a tail)

  2. They use graphene in their bodies, which might or might not explain how they fly

  3. They have additional player classes and levels, but that's against vehicles and the Terminator.

So, dragons use their breath attacks as a ranged weapon,



  1. They can shoot far (~50 meters)

  2. The liquid, they shoot, remains a thin stream and doesn't lose cohesion until connecting with the target.

  3. They should be able to aim precisely.

How could they propel their breath attacks, given these criteria?










share|improve this question









$endgroup$
















    1












    $begingroup$


    So if you remember my dragons:



    1. They aren't that big (roughly a shire horse in size, but a longer neck and a tail)

    2. They use graphene in their bodies, which might or might not explain how they fly

    3. They have additional player classes and levels, but that's against vehicles and the Terminator.

    So, dragons use their breath attacks as a ranged weapon,



    1. They can shoot far (~50 meters)

    2. The liquid, they shoot, remains a thin stream and doesn't lose cohesion until connecting with the target.

    3. They should be able to aim precisely.

    How could they propel their breath attacks, given these criteria?










    share|improve this question









    $endgroup$














      1












      1








      1





      $begingroup$


      So if you remember my dragons:



      1. They aren't that big (roughly a shire horse in size, but a longer neck and a tail)

      2. They use graphene in their bodies, which might or might not explain how they fly

      3. They have additional player classes and levels, but that's against vehicles and the Terminator.

      So, dragons use their breath attacks as a ranged weapon,



      1. They can shoot far (~50 meters)

      2. The liquid, they shoot, remains a thin stream and doesn't lose cohesion until connecting with the target.

      3. They should be able to aim precisely.

      How could they propel their breath attacks, given these criteria?










      share|improve this question









      $endgroup$




      So if you remember my dragons:



      1. They aren't that big (roughly a shire horse in size, but a longer neck and a tail)

      2. They use graphene in their bodies, which might or might not explain how they fly

      3. They have additional player classes and levels, but that's against vehicles and the Terminator.

      So, dragons use their breath attacks as a ranged weapon,



      1. They can shoot far (~50 meters)

      2. The liquid, they shoot, remains a thin stream and doesn't lose cohesion until connecting with the target.

      3. They should be able to aim precisely.

      How could they propel their breath attacks, given these criteria?







      science-based dragons bio-mechanics






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked 2 hours ago









      MephistophelesMephistopheles

      2,37821037




      2,37821037




















          2 Answers
          2






          active

          oldest

          votes


















          3












          $begingroup$

          They just need for the liquid to have a very high surface tension or even be slightly gelatinous (like napalm, which was developed for the same needs you have).



          Then they can employ a relatively simple two-chamber mechanism, with a larger reservoir chamber where the liquid accumulates, and a smaller chamber with muscle walls and a sphincter to shoot the liquid.



          Having the liquid catch fire at a small distance from the mouth protects the dragon from the fire (they simply need to shoot the liquid faster than its flame speed, and stop the jet at once without slowing it down; hence the two-chamber mechanism). The dragons might do that through electric discharges from the teeth, for example, or by quickly sparking together their fangs (they'd need to be made of, or covered with, some suitable substance, like flintstone).



          To attack, the dragon opens the sphincter between the fuel reservoir and the shooting chamber, enlarging the latter. The depression pumps the fuel out of the reservoir. Then the sphincter serrates and the muscles begin to tighten, greatly increasing the pressure in the shooting chamber. The release sphincter at the opposite end opens, and a short cartilagineous duct drives the liquid outside, past the larynx and the mouth. The teeth smash together giving off sparks that ignite the jet, exactly like a flamethrower.






          share|improve this answer









          $endgroup$




















            2












            $begingroup$

            You want napalm.



            enter image description here



            The substance which gives it its name - it's made of aluminum naphthenate and aluminium palmitate - serves as a thickening agent. This allows it to stick to surfaces, part of what made it so successful, but also means that it maintains a fairly cohesive spray.



            As you can see in the picture, napalm can do all the things you specify. It can be sprayed dozens of metres, with decent precision, and doesn't dissipate into droplets but remains in a steady jet.



            See the top answer here - Napalm-Breathing Dragon - for how to make that work biologically.






            share|improve this answer









            $endgroup$












            • $begingroup$
              Noice, +1. How do I shoot it fast enough to hit targets 50 meters away?
              $endgroup$
              – Mephistopheles
              31 mins ago












            Your Answer








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            2 Answers
            2






            active

            oldest

            votes








            2 Answers
            2






            active

            oldest

            votes









            active

            oldest

            votes






            active

            oldest

            votes









            3












            $begingroup$

            They just need for the liquid to have a very high surface tension or even be slightly gelatinous (like napalm, which was developed for the same needs you have).



            Then they can employ a relatively simple two-chamber mechanism, with a larger reservoir chamber where the liquid accumulates, and a smaller chamber with muscle walls and a sphincter to shoot the liquid.



            Having the liquid catch fire at a small distance from the mouth protects the dragon from the fire (they simply need to shoot the liquid faster than its flame speed, and stop the jet at once without slowing it down; hence the two-chamber mechanism). The dragons might do that through electric discharges from the teeth, for example, or by quickly sparking together their fangs (they'd need to be made of, or covered with, some suitable substance, like flintstone).



            To attack, the dragon opens the sphincter between the fuel reservoir and the shooting chamber, enlarging the latter. The depression pumps the fuel out of the reservoir. Then the sphincter serrates and the muscles begin to tighten, greatly increasing the pressure in the shooting chamber. The release sphincter at the opposite end opens, and a short cartilagineous duct drives the liquid outside, past the larynx and the mouth. The teeth smash together giving off sparks that ignite the jet, exactly like a flamethrower.






            share|improve this answer









            $endgroup$

















              3












              $begingroup$

              They just need for the liquid to have a very high surface tension or even be slightly gelatinous (like napalm, which was developed for the same needs you have).



              Then they can employ a relatively simple two-chamber mechanism, with a larger reservoir chamber where the liquid accumulates, and a smaller chamber with muscle walls and a sphincter to shoot the liquid.



              Having the liquid catch fire at a small distance from the mouth protects the dragon from the fire (they simply need to shoot the liquid faster than its flame speed, and stop the jet at once without slowing it down; hence the two-chamber mechanism). The dragons might do that through electric discharges from the teeth, for example, or by quickly sparking together their fangs (they'd need to be made of, or covered with, some suitable substance, like flintstone).



              To attack, the dragon opens the sphincter between the fuel reservoir and the shooting chamber, enlarging the latter. The depression pumps the fuel out of the reservoir. Then the sphincter serrates and the muscles begin to tighten, greatly increasing the pressure in the shooting chamber. The release sphincter at the opposite end opens, and a short cartilagineous duct drives the liquid outside, past the larynx and the mouth. The teeth smash together giving off sparks that ignite the jet, exactly like a flamethrower.






              share|improve this answer









              $endgroup$















                3












                3








                3





                $begingroup$

                They just need for the liquid to have a very high surface tension or even be slightly gelatinous (like napalm, which was developed for the same needs you have).



                Then they can employ a relatively simple two-chamber mechanism, with a larger reservoir chamber where the liquid accumulates, and a smaller chamber with muscle walls and a sphincter to shoot the liquid.



                Having the liquid catch fire at a small distance from the mouth protects the dragon from the fire (they simply need to shoot the liquid faster than its flame speed, and stop the jet at once without slowing it down; hence the two-chamber mechanism). The dragons might do that through electric discharges from the teeth, for example, or by quickly sparking together their fangs (they'd need to be made of, or covered with, some suitable substance, like flintstone).



                To attack, the dragon opens the sphincter between the fuel reservoir and the shooting chamber, enlarging the latter. The depression pumps the fuel out of the reservoir. Then the sphincter serrates and the muscles begin to tighten, greatly increasing the pressure in the shooting chamber. The release sphincter at the opposite end opens, and a short cartilagineous duct drives the liquid outside, past the larynx and the mouth. The teeth smash together giving off sparks that ignite the jet, exactly like a flamethrower.






                share|improve this answer









                $endgroup$



                They just need for the liquid to have a very high surface tension or even be slightly gelatinous (like napalm, which was developed for the same needs you have).



                Then they can employ a relatively simple two-chamber mechanism, with a larger reservoir chamber where the liquid accumulates, and a smaller chamber with muscle walls and a sphincter to shoot the liquid.



                Having the liquid catch fire at a small distance from the mouth protects the dragon from the fire (they simply need to shoot the liquid faster than its flame speed, and stop the jet at once without slowing it down; hence the two-chamber mechanism). The dragons might do that through electric discharges from the teeth, for example, or by quickly sparking together their fangs (they'd need to be made of, or covered with, some suitable substance, like flintstone).



                To attack, the dragon opens the sphincter between the fuel reservoir and the shooting chamber, enlarging the latter. The depression pumps the fuel out of the reservoir. Then the sphincter serrates and the muscles begin to tighten, greatly increasing the pressure in the shooting chamber. The release sphincter at the opposite end opens, and a short cartilagineous duct drives the liquid outside, past the larynx and the mouth. The teeth smash together giving off sparks that ignite the jet, exactly like a flamethrower.







                share|improve this answer












                share|improve this answer



                share|improve this answer










                answered 1 hour ago









                LSerniLSerni

                30.5k25498




                30.5k25498





















                    2












                    $begingroup$

                    You want napalm.



                    enter image description here



                    The substance which gives it its name - it's made of aluminum naphthenate and aluminium palmitate - serves as a thickening agent. This allows it to stick to surfaces, part of what made it so successful, but also means that it maintains a fairly cohesive spray.



                    As you can see in the picture, napalm can do all the things you specify. It can be sprayed dozens of metres, with decent precision, and doesn't dissipate into droplets but remains in a steady jet.



                    See the top answer here - Napalm-Breathing Dragon - for how to make that work biologically.






                    share|improve this answer









                    $endgroup$












                    • $begingroup$
                      Noice, +1. How do I shoot it fast enough to hit targets 50 meters away?
                      $endgroup$
                      – Mephistopheles
                      31 mins ago
















                    2












                    $begingroup$

                    You want napalm.



                    enter image description here



                    The substance which gives it its name - it's made of aluminum naphthenate and aluminium palmitate - serves as a thickening agent. This allows it to stick to surfaces, part of what made it so successful, but also means that it maintains a fairly cohesive spray.



                    As you can see in the picture, napalm can do all the things you specify. It can be sprayed dozens of metres, with decent precision, and doesn't dissipate into droplets but remains in a steady jet.



                    See the top answer here - Napalm-Breathing Dragon - for how to make that work biologically.






                    share|improve this answer









                    $endgroup$












                    • $begingroup$
                      Noice, +1. How do I shoot it fast enough to hit targets 50 meters away?
                      $endgroup$
                      – Mephistopheles
                      31 mins ago














                    2












                    2








                    2





                    $begingroup$

                    You want napalm.



                    enter image description here



                    The substance which gives it its name - it's made of aluminum naphthenate and aluminium palmitate - serves as a thickening agent. This allows it to stick to surfaces, part of what made it so successful, but also means that it maintains a fairly cohesive spray.



                    As you can see in the picture, napalm can do all the things you specify. It can be sprayed dozens of metres, with decent precision, and doesn't dissipate into droplets but remains in a steady jet.



                    See the top answer here - Napalm-Breathing Dragon - for how to make that work biologically.






                    share|improve this answer









                    $endgroup$



                    You want napalm.



                    enter image description here



                    The substance which gives it its name - it's made of aluminum naphthenate and aluminium palmitate - serves as a thickening agent. This allows it to stick to surfaces, part of what made it so successful, but also means that it maintains a fairly cohesive spray.



                    As you can see in the picture, napalm can do all the things you specify. It can be sprayed dozens of metres, with decent precision, and doesn't dissipate into droplets but remains in a steady jet.



                    See the top answer here - Napalm-Breathing Dragon - for how to make that work biologically.







                    share|improve this answer












                    share|improve this answer



                    share|improve this answer










                    answered 1 hour ago









                    SealBoiSealBoi

                    7,64412577




                    7,64412577











                    • $begingroup$
                      Noice, +1. How do I shoot it fast enough to hit targets 50 meters away?
                      $endgroup$
                      – Mephistopheles
                      31 mins ago

















                    • $begingroup$
                      Noice, +1. How do I shoot it fast enough to hit targets 50 meters away?
                      $endgroup$
                      – Mephistopheles
                      31 mins ago
















                    $begingroup$
                    Noice, +1. How do I shoot it fast enough to hit targets 50 meters away?
                    $endgroup$
                    – Mephistopheles
                    31 mins ago





                    $begingroup$
                    Noice, +1. How do I shoot it fast enough to hit targets 50 meters away?
                    $endgroup$
                    – Mephistopheles
                    31 mins ago


















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