Homing Flight Trajectory

فهرست عناوین اصلی در این پاورپوینت

فهرست عناوین اصلی در این پاورپوینت

● Rocket Trajectories
● Contents
● Different types of Rocket Trajectories
● Typical Suborbital Trajectory – Single-Stage Sounding Rocket
● Different types of Rocket Trajectories
● Guided Trajectory
● Different types of Rocket Trajectories
● Homing Flight Trajectory
● Different types of Rocket Trajectories
● Circular Orbits
● Gravity
● Rocket Mass Ratio
● Ideal Rocket Equation
● Rocket Equation with Drag, Thrust and Gravity (1)
● Rocket Equation with Drag, Thrust and Gravity (2)
● Terminal Velocity
● Trajectory Equations for a Single-Stage Rocket with Thrust, Drag and Gravity Forces (1)
● Trajectory Equations for a Single-Stage Rocket with Thrust, Drag and Gravity Forces (2)
● Trajectory Equations for a Single-Stage Rocket with Thrust, Drag and Gravity Forces (3)
● Trajectory Equations for a Single-Stage Rocket with Thrust, Drag and Gravity Forces (4)
● Trajectory Equations for a Single-Stage Rocket with Thrust, Drag and Gravity Forces (5)
● Trajectory Simulation (1)
● Trajectory Simulation (2)

نوع زبان: انگلیسی حجم: 0.86 مگا بایت
نوع فایل: اسلاید پاورپوینت تعداد اسلایدها: 23 صفحه
سطح مطلب: نامشخص پسوند فایل: ppt
گروه موضوعی: زمان استخراج مطلب: 2019/05/15 08:59:22

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عبارات مهم استفاده شده در این مطلب

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×, m, v, b, trajectory, thrust, rocket, g, gravity, t, z, dv, drag, max,

توجه: این مطلب در تاریخ 2019/05/15 08:59:22 به صورت خودکار از فضای وب آشکار توسط موتور جستجوی پاورپوینت جمع آوری شده است و در صورت اعلام عدم رضایت تهیه کننده ی آن، طبق قوانین سایت از روی وب گاه حذف خواهد شد. این مطلب از وب سایت زیر استخراج شده است و مسئولیت انتشار آن با منبع اصلی است.

https://www.mn.uio.no/fysikk/english/research/doctoral-degree/research-schools/workshop-arr/JanRonningen-Rocket_Trajectories_v1.50_2008.ppt

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عبارات پرتکرار و مهم در این اسلاید عبارتند از: ×, m, v, b, trajectory, thrust, rocket, g, gravity, t, z, dv, drag, max,

مشاهده محتوای متنیِ این اسلاید ppt

مشاهده محتوای متنیِ این اسلاید ppt

rocket trajectories by jan erik rønningen norwegian rocket technology contact@rocketconsult.no www.rocketconsult.no version ۱.۵ ۲ ۸ contents different types of rocket trajectories typical suborbital trajectory guided flight trajectory homing flight trajectory circular orbits gravity rocket mass ratio ideal rocket equation rocket equation with drag thrust and gravity ۲ terminal velocity trajectory equations for a single stage rocket with thrust drag and gravity forces ۵ trajectory simulation ۲ different types of rocket trajectories free ballistic flight trajectory – gravity and drag parabolic type of trajectories controlled by drag gravity and thrust arrows dart stone bullet sounding rocket guided flight trajectory – preprogrammed trajectory trajectory shaped by i.e. lift thrust vectoring and modulation launch vehicles that places payloads into circular orbits homing flight trajectory – programmed trajectory during flight trajectory is uncertain and situation dependent. shaped by thrust vectoring ailerons side thrusters thrust modulation etc. missiles with sensors that can detect target and have the ability to calculate a meeting point in time and space in order to hit the target circular orbits – gravity and speed circular orbits are trajectories with almost infinity free fall shaped by speed change and gravity satellites space crafts meteorites planets etc. typical suborbital trajectory single stage sounding rocket flight profile parabola actually part of an ellipse powered phase rocket thrust with time coasting phase free flight up to apogee controlled by gravity and drag mainly free fall from apogee to ground impact or splash down diagram۲ ۱ ۱۸.۲۴ ۳۳۸۲۷۴۲ .۷ ۷۱۴۲۸۵۷ crv ۷ forces at burnout ark۱ kraft drag gravitasjon ۷ ۱۲۷۶.۸۲۳۶۷۹۱۹ ۸ ۴۹. ۵ thrust drag gravity ۱ ۱۸.۲۴ ۳۳۸۲۷۴۲ .۷ ۷۱۴۲۸۵۷ ark۱ crv ۷ forces at burnout ark۲ ark۳ different types of rocket trajectories free ballistic flight trajectory – gravity and drag parabolic type of trajectories controlled by drag gravity and thrust arrows dart stone bullet sounding rocket guided flight trajectory – preprogrammed trajectory trajectory shaped by i.e. lift thrust vectoring and modulation launch vehicles that places payloads into circular orbits homing flight trajectory – programmed trajectory during flight trajectory is uncertain and situation dependent. shaped by thrust vectoring ailerons side thrusters thrust modulation etc. missiles with sensors that can detect target and have the ability to calculate a meeting point in time and space in order to hit the target circular orbits – gravity and speed circular orbits are trajectories with almost infinity free fall shaped by speed change and gravity satellites space crafts meteorites planets etc. guided trajectory r  h different types of rocket trajectories free ballistic flight trajectory – gravity and drag parabolic type of trajectories controlled by drag gravity and thrust arrows dart stone bullet sounding rocket guided flight trajectory – preprogrammed trajectory trajectory shaped by i.e. lift thrust vectoring and modulation launch vehicles that places payloads into circular orbits homing flight trajectory – programmed trajectory during flight trajectory is uncertain and situation dependent. shaped by thrust vectoring ailerons side thrusters thrust modulation etc. missiles with sensors that can detect target and have the ability to calculate a meeting point in time and space in order to hit the target circular orbits – gravity and speed circular orbits are trajectories with almost infinity free fall shaped by speed change and gravity satellites space crafts meteorites planets etc. homing flight trajectory x different types of rocket trajectories free ballistic flight trajectory – gravity and drag parabolic type of trajectories controlled by drag gravity and thrust arrows dart stone bullet sounding rocket guided flight trajectory – preprogrammed trajectory trajectory shaped by i.e. lift thrust vectoring and modulation launch vehicles that places payloads into circular orbits homing flight trajectory – programmed trajectory during flight trajectory is uncertain and situation dependent. shaped by thrust vectoring ailerons side thrusters thrust modulation etc. missiles with sensors that can detect target and have the ability to calculate a meeting point in time and space in order to hit the target circular orbits – gravity and speed circular orbits are trajectories with almost infinity free fall shaped by speed change and gravity satellites space crafts meteorites planets etc. circular orbits r a g g v gravity earth is not a perfect sphere  g will therefore be a function of latitude  g also decreases with the square of the distance so for high altitudes a corrected g has to be calculated r ۶۳۷۱۳۱۵m for h ۱۲ km r is so large in comparison to h that m ۱ error rocket mass ratio propellant mass md rocket motor mass mm rocket inert mass mr payload mass mp burnout mass start mass ideal rocket equation dm ve m dm v rocket equation with drag thrust and gravity ۱ rocket equation with drag thrust and gravity ۲ terminal velocity when drag equals gravity the net forces on the rocket is zero terminal velocity is then higher velocity for objects that are heavier more streamline flying in lower atmosphere density and that has smaller frontal area. trajectory equations for a single stage rocket with thrust drag and gravity forces ۱ mr rocket mass mm motor mass mp propellant mass g const. ۹.۸۱m s۲ const. ۱.۲۲ kg m۳ cd const. trajectory equations for a single stage rocket with thrust drag and gravity forces ۲ constant drag tb vmax simplify burnout time integration tb it tavg normally tb is known. note trajectory equations for a single stage rocket with thrust drag and gravity forces ۳ finding vmax trajectory equations for a single stage rocket with thrust drag and gravity forces ۴ we now want to find the burnout altitude hb trajectory equations for a single stage rocket with thrust drag and gravity forces ۵ we now want to find the ascent altitude ha and h h hcoast hb trajectory simulation ۱ launch software download http users.cybercity.dk ~dko۷۹ ۴ software.htm trajectory simulation ۲ burnout apogee d m r p b m m m m m m m m m mf g d netforces crv ۷ forces at burnout ۱ ۱۸ ۲ ۷ thrust drag gravity ۲ sin ۵۹ . sin ۵۲۸۸۴ . ۱ ۷۸ ۴۹ . ۹ ۲ ۲ ۲ f f × s m g h g g h × × × ۶ ۱ ۸۶ . ۳ ۲ ÷ ÷ ø ö ç ç è æ × h r r g g h b b e b b b b e b b b e t t m m e v v e t g m m v v t g t m d m m v v s m t g t m d m m v v v t g t m d m v dt g dt m d dm m v dv b b b × ú û ù ê ë é × × × × ú û ù ê ë é × × × × × × × × × × max max max ln to simplifies equation launch the vertical and drag no with sin ln with v sin ln ln sin ln v gives n integratio sin sides both on dt ith multiply w then we max q q q q q q q sin sin get and one first the into equations these inserts now we as same the is on accelerati that know also we as described be can rocket a of thrust that the learned have we sin equation this reuse first we get can rocket a speed max. the find × × × × × g m d dt dm m v dt dv g m d m v dt dm dt dv dt dv a v dt dm f g m d m f a e e e ln ln ln ln ۱ max max max f e b e b e m m e v e e m v m m v v m m v v dm m v dv m dm v dv dm v dv m b × ÷ ø ö ç è æ × × × × × × ò ò m r coast p m r thrust m m m m m m m ۲ b b b b b b r b g m t z v g m t dv m dt v g m t dv m dt dt dv m d g t dt dv m a m f n v d c a thrust thrust thrust thrust thrust d × × × × × × × × × × × × × × × å ۲ ۲ ۲ ۲ ۵ . ÷ ÷ ø ö ç ç è æ × × × × × × × × ò max max ۲ ۲ ۲ ۲ ۲ ۲ ln ۲ ۱ max v z v z z m t v z dv m t v z dv m dt v z dv m dt thrust b v thrust b thrust thrust b b b b b b t w b t w b t w b t w b t w b t w b e e g m t e e z v e z e v v z v z e v z v z t w v z v z t w m z w thrust t w b b thrust × × × × × × × × × × × ÷ ÷ ø ö ç ç è æ ÷ ÷ ø ö ç ç è æ × ÷ ÷ ø ö ç ç è æ × × × × ۱ ۱ ۱ ۱ ۱ ۱ ln ln ۲ max max max max max max max max b b ÷ ÷ ø ö ç ç è æ × × × × × × × × × × × × × × × × × × × ò å å ۲ max ۲ ۲ ۲ ۲ ۲ ۲ ۲ ۲ ۲ ۲ ln ۲ ln ۲ max max v z z m h v z m h v z dv v m h dv v z v m dh g m t z dh dv v m v g m t dh dv v m f dt dh v dt dh dh dv m dt dv m a m f thrust b v thrust b v thrust b thrust thrust thrust thrust thrust b b b b b b ÷ ÷ ø ö ç ç è æ × × × × × × × × × × × × × × × × ò ۲ ۲ max ۲ ۲ ۲ ۲ ۲ ۲ ۲ ۲ ln ۲ max coast coast coast coast coast v coast coast coast coast coast coast coast coast coast z v z m h v z dv v m dh v z dv v m dh v g m dv v m dh g m z v g m dv v m dh b b b b b b b b s m c a g v g v c a d t d ۲ ۵ . ۲ × × × × × × × r r …

کلمات کلیدی پرکاربرد در این اسلاید پاورپوینت: ×, m, v, b, trajectory, thrust, rocket, g, gravity, t, z, dv, drag, max,

این فایل پاورپوینت شامل 23 اسلاید و به زبان انگلیسی و حجم آن 0.86 مگا بایت است. نوع قالب فایل ppt بوده که با این لینک قابل دانلود است. این مطلب برگرفته از سایت زیر است و مسئولیت انتشار آن با منبع اصلی می باشد که در تاریخ 2019/05/15 08:59:22 استخراج شده است.

https://www.mn.uio.no/fysikk/english/research/doctoral-degree/research-schools/workshop-arr/JanRonningen-Rocket_Trajectories_v1.50_2008.ppt

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