Feixun K2 mining with idle bandwidth
Publish: 2021-05-09 03:41:24
1. K2P, K3 and the current k3c have all been tested. My family has an attic, and the router, K2P and K3 placed downstairs can detect the signal in the corner of the attic, but the k3c is the best signal at present. It seems that the 6dp antenna is still a good signal guarantee. If the pursuit of signal effect, it must be k3c is the best, especially when 2.4G and 5g are used at the same time, k3c is the best, K3 is not practical. In my environment, K2P needs to open 5g to have good practical effect, k3c is completely competent. It's worth recommending!
2. It has been studied for a long time that refunding money will be refunded
but this router will upload your personal data. In addition, this is equivalent to bundling and promoting xp2p financial app.
but this router will upload your personal data. In addition, this is equivalent to bundling and promoting xp2p financial app.
3. It is possible that the router signal transmission interruption or poor quality, will lead to this problem, change a brand router, millet router or tp link! Hope to help you, hope to adopt, thank you!
4. Idle bandwidth can be used. It's good to use interstellar bit's CDN. I've used it for more than 100 times a month. The electricity and network charges are enough
5.
Fairchild K2 is a Gigabit router
a Gigabit router is a high-performance router whose system throughput is several thousand megabits per second or higher. The maximum wireless transmission rate of fisun K2 is 1200mbps, 2.4GHz: 300mbps, 5g: 867mbps. So fisun K2 is a Gigabit router
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extended data
Gigabit router classification:
Proct Name: Netgear r6300
Proct Type: enterprise wireless router
maximum transmission rate: 1300mbps
network standard: wireless standard: IEEE 802.11n, IEEE 802.11g IEEE 802.11b
network interface: 1 10 / 100 / 1000Mbps WAN port, 4 10 / 100 / 1000Mbps LAN ports
frequency range: al band (2.4GHz, 5GHz)
WPS function: support WPS one key encryption function
QoS Support: support
firewall function: built-in firewall
antenna type: built-in antenna
6. When grad 82 goes out, go to galantis to pick up the task, and finish the task
7.
What is boss reward bar
for better service
this is a reward oriented software platform tailored for traditional service instry. We have: reward function, evaluation service, lottery promotion, staff clock, customer multi-channel drainage, consumption big data analysis and other functions
the boss reward bar uses the b-terminal, which is the business with its own traffic, as the entry point. Compared with other reward platforms that want to promote the C-terminal, the cost of getting customers of the boss reward bar can be said to be very low. It only needs to access the b-terminal, and the C-terminal relies on the business's own traffic for transformation, so whether from the cost of getting customers or promotion, Boss reward bar's operation mode is to have an advantage< br />
8. It seems that the energy abyss of level 86 can be opened
9. I do steel structure design, The calculation is as follows (pkpm-sts software):
Load: equivalent to line load (live load): 40kN / 2 = 20km / M
calculation sheet:
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |Date: 2011 / 12 / 23 |
| time: 14:05:09 |
--- -
--- design information -
steel beam: Q235
beam span (m): 2.000
calculated length out of plane of beam (m): 2.000
steel beam section: box section:
B * h * T1 * T2 = 100 * 150 * 4 * 4
allowable deflection limit[ υ]: L / 240 = 8.333 (mm)
net section coefficient of strength calculation: 1.000
calculation of self weight of beam section: calculation
loading mode of simply supported beam: vertical one-way loading
partial coefficient of load combination is automatically selected according to load code
--- design basis -
"load code for building structures (GB 50009-2001)
" code for design of steel structures " (GB 50017-2003)
-- simply supported beam action and checking calculation -
1. Calculation of section characteristics
A = 1.9360e-003; Xc =5.0000e-002; Yc =7.5000e-002;< br /> Ix =6.1731e-006; Iy =3.2855e-006;< br /> ix =5.6468e-002; iy =4.1195e-002;< br /> W1x=8.2308e-005; W2x=8.2308e-005;< br /> W1y=6.5711e-005; W2y=6.5711e-005;
2. Calculation of self weight action of simply supported beam
calculation of self weight load action of beam:
self weight of simply supported beam (KN): g = 3.0395e-001
the average line load (KN / M) P = 1.5198e-001 under the action of self weight
3. Live load action on beam
load number load type load value 1 load parameter 1 load parameter 2 load value 2
1 120.00 0.00 0.00 0.00
4. Bearing reaction (pressure is positive, unit: KN)
△ dead load standard value bearing reaction
left bearing reaction RD1 = 0.152, Right support reaction RD2 = 0.152
△ live load standard value support reaction
left support reaction RL1 = 20.000, right support reaction RL2 = 20.000
5 Calculation results of internal force of each section on beam
△ combination 1:1.2 constant + 1.4 live
section No.: 1 23 4 5 6 7
bending moment (kn. M): 0.000 4.306 7.828 10.568 12.525 13.700 14.091
shear force (KN): 28.182 23.485 18.788 14.091 9.394 4 4.697 0.000
< br/ >Section No.: 8 9 10 11 12 13
bending moment (kn. M): 13.700 12.525 10.568 7.828 4.306 0.000
shear force (KN): - 4.697 - 9.394 - 14.091 - 18.788 - 23.485 - 28.182
△ combination 2: 1.35 constant + 0.7 * 1.4 live
section No.: 1 2 3 4 5 6 7
bending moment (kn. M): 0.000 3.026 5.501 7.427 8.802 9.628 9.903
shear force (KN): 19.805 16.504 13.203 9.903 6.602 3.301 0.000
section No.: 8 9 10 11 12 13
bending moment (kn. M): 9.628 8.802 7.427 5.501 3.026 0.000
shear force (KN): - 3.301 - 6.602 - 9.903 - 13.203 - 16.504 - 19.805
6, local stability checking
flange width thickness ratio B / T = 23.00 & lt; Allowable width thickness ratio [B / T] = 40.0
calculated height thickness ratio of Web H0 / TW = 35.50 & lt; The allowable height thickness ratio [H0 / TW] = 80.0
7, the section strength checking calculation of simply supported beam
the maximum positive bending moment of simply supported beam (kn. M): 14.091 (combination: 1; Control position: 1.000m)
maximum stress of strength calculation (n / mm2): 163.048 & lt; F = 215.000
the checking calculation of bending strength of simply supported beam meets the requirements
the maximum shear force of simply supported beam (KN): 28.182 (combination: 1; Control position: 0.000m)
shear calculation stress of simply supported beam (n / mm2): 28.170 & lt; FV = 125.000
the shear bearing capacity of simply supported beam meets the requirements
8. Checking calculation of overall stability of simply supported beam
slenderness ratio outside the plane λ y: 549
overall stability coefficient of beam φ b: 1.000
the maximum positive bending moment of simply supported beam (kn. M): 14.091 (combination: 1; Control position: 1.000m)
maximum stress of overall stability calculation of simply supported beam (n / mm2): 171.200 & lt; F = 215.000
the overall stability of the simply supported beam meets the requirements< br />
9、 Deflection checking calculation of simply supported beam
△ standard combination: 1.0 constant + 1.0 live
section No.: 1 23 4 5 6 7
bending moment (kn. M): 0.000 3.079 5.598 7.557 8.956 9.796 10.076
shear force (KN): 20.152 16.793 13.435 10.076 6 6.717 3 3.359 0.000
breaking Surface No.: 8 9 10 11 12 13
bending moment (kn. M): 9.796 8.956 7.557 5.598 3.079 0.000
shear force (KN): - 3.359 - 6.717 - 10.076 - 13.435 - 16.793 - 20.152
deflection calculation result of simply supported beam:
section No.: 1 2 3 4 5 6 7
deflection value (mm): 0.000 0.863 1.661 2.339 2.853 3.174 3.283
section No.: 8 9 10 11 12 13
deflection value (mm): 3.174 2.853 2.339 1.661 0.863 0.000
position of maximum deflection: 1.000m
calculated maximum deflection: 3.283 (mm) & lt ; Allowable deflection: 8.333 (mm)
the deflection of simply supported beam meets the requirements
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *******
= = = = = end of calculation = = = = =
hope it's useful for you, and you can also cooperate in engineering design.
Load: equivalent to line load (live load): 40kN / 2 = 20km / M
calculation sheet:
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |Date: 2011 / 12 / 23 |
| time: 14:05:09 |
--- -
--- design information -
steel beam: Q235
beam span (m): 2.000
calculated length out of plane of beam (m): 2.000
steel beam section: box section:
B * h * T1 * T2 = 100 * 150 * 4 * 4
allowable deflection limit[ υ]: L / 240 = 8.333 (mm)
net section coefficient of strength calculation: 1.000
calculation of self weight of beam section: calculation
loading mode of simply supported beam: vertical one-way loading
partial coefficient of load combination is automatically selected according to load code
--- design basis -
"load code for building structures (GB 50009-2001)
" code for design of steel structures " (GB 50017-2003)
-- simply supported beam action and checking calculation -
1. Calculation of section characteristics
A = 1.9360e-003; Xc =5.0000e-002; Yc =7.5000e-002;< br /> Ix =6.1731e-006; Iy =3.2855e-006;< br /> ix =5.6468e-002; iy =4.1195e-002;< br /> W1x=8.2308e-005; W2x=8.2308e-005;< br /> W1y=6.5711e-005; W2y=6.5711e-005;
2. Calculation of self weight action of simply supported beam
calculation of self weight load action of beam:
self weight of simply supported beam (KN): g = 3.0395e-001
the average line load (KN / M) P = 1.5198e-001 under the action of self weight
3. Live load action on beam
load number load type load value 1 load parameter 1 load parameter 2 load value 2
1 120.00 0.00 0.00 0.00
4. Bearing reaction (pressure is positive, unit: KN)
△ dead load standard value bearing reaction
left bearing reaction RD1 = 0.152, Right support reaction RD2 = 0.152
△ live load standard value support reaction
left support reaction RL1 = 20.000, right support reaction RL2 = 20.000
5 Calculation results of internal force of each section on beam
△ combination 1:1.2 constant + 1.4 live
section No.: 1 23 4 5 6 7
bending moment (kn. M): 0.000 4.306 7.828 10.568 12.525 13.700 14.091
shear force (KN): 28.182 23.485 18.788 14.091 9.394 4 4.697 0.000
< br/ >Section No.: 8 9 10 11 12 13
bending moment (kn. M): 13.700 12.525 10.568 7.828 4.306 0.000
shear force (KN): - 4.697 - 9.394 - 14.091 - 18.788 - 23.485 - 28.182
△ combination 2: 1.35 constant + 0.7 * 1.4 live
section No.: 1 2 3 4 5 6 7
bending moment (kn. M): 0.000 3.026 5.501 7.427 8.802 9.628 9.903
shear force (KN): 19.805 16.504 13.203 9.903 6.602 3.301 0.000
section No.: 8 9 10 11 12 13
bending moment (kn. M): 9.628 8.802 7.427 5.501 3.026 0.000
shear force (KN): - 3.301 - 6.602 - 9.903 - 13.203 - 16.504 - 19.805
6, local stability checking
flange width thickness ratio B / T = 23.00 & lt; Allowable width thickness ratio [B / T] = 40.0
calculated height thickness ratio of Web H0 / TW = 35.50 & lt; The allowable height thickness ratio [H0 / TW] = 80.0
7, the section strength checking calculation of simply supported beam
the maximum positive bending moment of simply supported beam (kn. M): 14.091 (combination: 1; Control position: 1.000m)
maximum stress of strength calculation (n / mm2): 163.048 & lt; F = 215.000
the checking calculation of bending strength of simply supported beam meets the requirements
the maximum shear force of simply supported beam (KN): 28.182 (combination: 1; Control position: 0.000m)
shear calculation stress of simply supported beam (n / mm2): 28.170 & lt; FV = 125.000
the shear bearing capacity of simply supported beam meets the requirements
8. Checking calculation of overall stability of simply supported beam
slenderness ratio outside the plane λ y: 549
overall stability coefficient of beam φ b: 1.000
the maximum positive bending moment of simply supported beam (kn. M): 14.091 (combination: 1; Control position: 1.000m)
maximum stress of overall stability calculation of simply supported beam (n / mm2): 171.200 & lt; F = 215.000
the overall stability of the simply supported beam meets the requirements< br />
9、 Deflection checking calculation of simply supported beam
△ standard combination: 1.0 constant + 1.0 live
section No.: 1 23 4 5 6 7
bending moment (kn. M): 0.000 3.079 5.598 7.557 8.956 9.796 10.076
shear force (KN): 20.152 16.793 13.435 10.076 6 6.717 3 3.359 0.000
breaking Surface No.: 8 9 10 11 12 13
bending moment (kn. M): 9.796 8.956 7.557 5.598 3.079 0.000
shear force (KN): - 3.359 - 6.717 - 10.076 - 13.435 - 16.793 - 20.152
deflection calculation result of simply supported beam:
section No.: 1 2 3 4 5 6 7
deflection value (mm): 0.000 0.863 1.661 2.339 2.853 3.174 3.283
section No.: 8 9 10 11 12 13
deflection value (mm): 3.174 2.853 2.339 1.661 0.863 0.000
position of maximum deflection: 1.000m
calculated maximum deflection: 3.283 (mm) & lt ; Allowable deflection: 8.333 (mm)
the deflection of simply supported beam meets the requirements
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *******
= = = = = end of calculation = = = = =
hope it's useful for you, and you can also cooperate in engineering design.
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