#1652663
c. Gléasanna rialaithe luascála;
c. Yaw controls;
c. Gléasanna rialaithe luascála;
c. Yaw controls;
c. Gléasanna rialaithe luascála;
c. Yaw controls;
ina bhfuil cróite crochta le haghaidh fearas tiomána luascála,
mounting bores for yaw drive,
c. Gléasanna rialaithe luascála;
c. Yaw controls;
±60 ° sa phlána cothrománach (luascáil)
±60° in the horizontal plane (yaw)
comhéifeachtaí na cúltarraingthe aeraidinimice mar fheidhm d’uillinn luascála
aerodynamic drag coefficients as a function of yaw angle
comhéifeacht na cúltarraingthe aeraidinimice ag uillinn luascála Y
aerodynamic drag coefficient at yaw angle Y
uillinn luascála na gaoithe dealraithí i gcoibhneas le treo taistil na feithicle
yaw angle of apparent wind relative to direction of vehicle travel
Cuirfear an fheithicil le huillinn luascála 0 ° laistigh de lamháltas ±0.1 °.
The vehicle shall be placed with a yaw angle of 0 ° within a tolerance of ±0.1 °.
c. Gléasanna rialaithe luascála;
c. Yaw controls;
c. Gléasanna rialaithe luascála;
c. Yaw controls;
Uillinn Luascála – β [céim]
Yaw Angle – β [deg]
b. Is lú (níos fearr) diall uilleach ghluaiseacht an tsleamhnaithe (luascáil, claonadh agus rolladh) acu ná 2 shoicind den stua, mar TIR tar éis 300 mm taistil;
b. Angular deviation of slide movement (yaw, pitch and roll) less (better) than 2 seconds of arc, TIR over 300 mm of travel;
lú (fearr) diall uilleach ghluaiseacht an tsleamhnaithe (luascáil, claonadh agus rolladh) acu ná 2 shoicind den stua, mar TIR tar éis 300 mm taistil;
deviation of slide movement (yaw, pitch and roll) less (better) than 2 seconds of arc, TIR over 300 mm of travel;
b. Is lú (is fearr) diall uilleach ghluaiseacht an tsleamhnaithe (luascáil, claonadh agus rolladh) acu ná dhá shoicind den stua, mar TIR tar éis 300 mm taistil;
b. Angular deviation of slide movement (yaw, pitch and roll) less (better) than 2 seconds of arc, TIR over 300 mm of travel;
b. Is lú (is fearr) diall uilleach ghluaiseacht an tsleamhnaithe (luascáil, claonadh agus rolladh) acu ná dhá shoicind den stua, mar TIR tar éis 300 mm taistil;
b. Angular deviation of slide movement (yaw, pitch and roll) less (better) than 2 seconds of arc, TIR over 300 mm of travel;
Is lú (níos fearr) diall uilleach ghluaiseacht an tsleamhnaithe (luascáil, claonadh agus rolladh) ná 2 shoicind den stua, TIR, thar thaisteal iomlán; agus
Angular deviation of the slide movement (yaw, pitch and roll) less (better) than 2 seconds of arc, TIR, over full travel; and
Is lú (níos fearr) diall uilleach ghluaiseacht an tsleamhnaithe (luascáil, claonadh agus rolladh) ná 2 shoicind den stua, TIR, thar thaisteal iomlán.
Angular deviation of slide movement (yaw, pitch and roll) less (better) than 2 seconds of arc, TIR, over full travel.
Déanfar treo coibhneasta na gaoithe (luascáil) a thomhas le taifeach 1 chéim agus le cruinneas 3 chéim;
The relative wind direction (yaw) shall be measured with a resolution of 1 degree and an accuracy of 3 degrees;
Roimh an luasmhoilliú saor-rothlaithe, déanfar an t-ainéimiméadar a chalabrú le haghaidh luais agus seach-chur luascála mar a shonraítear in ISO 10521-1:2006(E) Iarscríbhinn A.
Before the coastdown, the anemometer shall be calibrated for speed and yaw offset as specified in ISO 10521-1:2006(E) Annex A.
Déanfar CD comhéifeacht na cúltarraingthe aeraidinimice (Y) a shamhaltú mar iltéarmach cúig théarma mar fheidhm d’uillinn luascála Y mar atá sa chothromóid thíos:
The aerodynamic drag coefficient CD(Y) shall be modelled as a five-term polynomial as a function of yaw angle Y as in the equation below:
Nótálfar pointí sonraí a bhailítear i gcás ina bhfuil uilleannacha luascála níos mó ná ±20 céim ó threo taistil na feithicle.
Data points gathered where yaw angles are greater than ±20 degrees from the direction of vehicle travel shall be flagged.
Murar cinneadh cheana féin iad, cinnfear fachtóirí calabrúcháin chun bac feithicle a cheartú le haghaidh luas coibhneasta na gaoithe agus uillinn luascála.
If not previously determined, calibration factors to correct for vehicle blockage shall be determined for relative wind speed and yaw angle.
Taifeadfar v luas na feithicle, vr treoluas coibhneasta na gaoithe agus toisí Y luascála le linn chéim téimh an nós imeachta tástála.
Vehicle speed v, relative wind velocity vr and yaw Y measurements during the warm-up phase of the test procedure shall be recorded.
b. Is lú (is fearr) diall uilleach ghluaiseacht an tsleamhnaithe (luascáil, claonadh agus rolladh) acu ná dhá shoicind den stua, mar TIR tar éis 300 mm taistil;
b. Angular deviation of slide movement (yaw, pitch and roll) less (better) than 2 seconds of arc, TIR over 300 mm of travel;
b. Is lú (is fearr) diall uilleach ghluaiseacht an tsleamhnaithe (luascáil, claonadh agus rolladh) acu ná dhá shoicind den stua, mar TIR tar éis 300 mm taistil;
b. Angular deviation of slide movement (yaw, pitch and roll) less (better) than 2 seconds of arc, TIR over 300 mm of travel;
Is lú (níos fearr) diall uilleach ghluaiseacht an tsleamhnaithe (luascáil, claonadh agus rolladh) ná 2 shoicind den stua, TIR, thar thaisteal iomlán;
Angular deviation of the slide movement (yaw, pitch and roll) less (better) than 2 seconds of arc, TIR, over full travel;
Is lú (níos fearr) diall uilleach ghluaiseacht an tsleamhnaithe (luascáil, claonadh agus rolladh) ná 2 shoicind den stua, TIR, thar thaisteal iomlán.
Angular deviation of slide movement (yaw, pitch and roll) less (better) than 2 seconds of arc, TIR, over full travel.
4.Cumasaítear leis go mbeadh ag aerárthach cumas eitilte rialaithe cobhsaí, seachas nuair a bhíonn sí ag éirí nó ag tuirlingt, ag uillinn ionsaithe ar mó í ná 18 gcéim, 15 chéim taobhsciorradh, 15 chéim ar ráta an dara claonadh nó na luascála, nó 90 céim ar ráta an dara rolladh;
4.Enables aircraft to have stable controlled flight, other than during take-off or landing, at greater than 18 degrees angle of attack, 15 degrees side slip, 15 degrees/second pitch or yaw rate, or 90 degrees/second roll rate;
An chonair tástála ar a mbeifear ag tiomáint, is éard a bheidh inti conair dhíreach tosaigh atá comhthreomhar leis an marcáil lána neamhbhriste a bheifear a thástáil, agus cuar ga fhosaithe ina dhiaidh sin ar mhaithe le treoluas cliathánach agus luascáil aitheanta a chur i bhfeidhm maidir leis an bhfeithicil is ábhar don tástáil, agus conair dhíreach ina dhiaidh sin arís áit a mbeifear ag tiomáint gan aon fhórsa a chur i bhfeidhm ar an rialtán stiúrtha (e.g. trí na lámha a bhaint den rialtán stiúrtha).
A test path shall be driven which consists of an initial straight path parallel to the solid lane marking being tested, followed by a fixed radius curve to apply a known lateral velocity and yaw to the subject vehicle, followed again by a straight path without any force applied on the steering control (e.g. by removing the hands from the steering control).
Cumasaítear leis go mbeadh ag ‘aerárthach’ cumas eitilte rialaithe cobhsaí, seachas nuair a bhíonn sé ag éirí nó ag tuirlingt, ag uillinn ionsaithe ar mó í ná 18 gcéim, 15 chéim de taobhsciorradh, 15 chéim ar ráta an dara claonadh nó na luascála, nó 90 céim ar ráta an dara rolladh;
Enables "aircraft" to have stable controlled flight, other than during take-off or landing, at greater than 18 degrees angle of attack, 15 degrees side slip, 15 degrees/second pitch or yaw rate, or 90 degrees/second roll rate;
Cumasaítear leis go mbeadh ag ‘aerárthach’ cumas eitilte rialaithe cobhsaí, seachas nuair a bhíonn sé ag éirí nó ag tuirlingt, ag uillinn ionsaithe ar mó í ná 18 gcéim, 15 chéim de taobhsciorradh, 15 chéim ar ráta an dara claonadh nó na luascála, nó 90 céim ar ráta an dara rolladh;
Enables "aircraft" to have stable controlled flight, other than during take-off or landing, at greater than 18 degrees angle of attack, 15 degrees side slip, 15 degrees/second pitch or yaw rate, or 90 degrees/second roll rate;
Ag naoi bpointe a bhfuil dáileadh cothrom eatarthu thar limistéar an bhuinne, ní sháróidh diall fhréamh mheán na gcearnóg na céim-uillinne a agus na huillinne luascála β araon (Y-, Z-phlána) ag asraon an bhuinne 1 .
At nine equally distributed points over the nozzle area, the root mean square deviation of both the pitch angle α and the yaw angle β (Y-, Z-plane) at the nozzle outlet shall not exceed 1°.
Cumasaítear leis go mbeadh ag ‘aerárthach’ cumas eitilte rialaithe cobhsaí, seachas nuair a bhíonn sé ag éirí nó ag tuirlingt, ag uillinn ionsaithe ar mó í ná 18 gcéim, 15 chéim de taobhsciorradh, 15 chéim ar ráta an dara claonadh nó na luascála, nó 90 céim ar ráta an dara rolladh;
Enables "aircraft" to have stable controlled flight, other than during take-off or landing, at greater than 18 degrees angle of attack, 15 degrees side slip, 15 degrees/second pitch or yaw rate, or 90 degrees/second roll rate;
Bainfear an fheidhmíocht fhorordaithe amach gan na rothaí a chur faoi ghlas ag luasanna níos mó ná 15 km/u, gan imeacht na feithicle ó lána 3.5 m ar leithead, gan dul thar uillinn luascala 15° agus gan chreathanna neamhghnácha;
The prescribed performance shall be obtained without locking of the wheels at speeds exceeding 15 km/h, without deviation of the vehicle from a 3,5 m wide lane, without exceeding a yaw angle of 15° and without abnormal vibrations;
Ina theannta sin, ceadófar glasáil rotha nuair a bheidh luas na feithicle níos lú ná 15 km/u; mar an gcéanna, ceadaítear rothaí dír-rialaithe a ghlasáil ag luas ar bith, ach ní rachfar i gcion ar an gcobhsaíocht ná ar an stiúradh agus ní rachaidh an fheithicil thar uillinn lascála 15° ná ní imeoidh sí ó lána atá 3.5 m ar leithead;
Furthermore, wheel-locking is permitted when the vehicle speed is less than 15 km/h; likewise, locking of indirectly controlled wheels is permitted at any speed, but stability and steerability shall not be affected and the vehicle shall not exceed a yaw angle of 15° or deviate from a 3,5 m wide lane;
Cumasaítear leis go mbeadh ag ‘aerárthach’ cumas eitilte rialaithe cobhsaí, seachas nuair a bhíonn sé ag éirí nó ag tuirlingt, ag uillinn ionsaithe ar mó í ná 18 gcéim, 15 chéim de taobhsciorradh, 15 chéim ar ráta an dara claonadh nó na luascála, nó 90 céim ar ráta an dara rolladh;
Enables "aircraft" to have stable controlled flight, other than during take-off or landing, at greater than 18 degrees angle of attack, 15 degrees side slip, 15 degrees/second pitch or yaw rate, or 90 degrees/second roll rate;