Residuary resistance – Navalapp

<img width="640" height="336" alt="" data-srcset="https://cdn.navalapp.com/uploads/2021/07/hull_unicolor-1024x537.jpg 1024w, https://cdn.navalapp.com/uploads/2021/07/hull_unicolor-600x314.jpg 600w, https://cdn.navalapp.com/uploads/2021/07/hull_unicolor-300x157.jpg 300w, https://cdn.navalapp.com/uploads/2021/07/hull_unicolor-768x402.jpg 768w, https://cdn.navalapp.com/uploads/2021/07/hull_unicolor-1080x566.jpg 1080w, https://cdn.navalapp.com/uploads/2021/07/hull_unicolor-624x327.jpg 624w, https://cdn.navalapp.com/uploads/2021/07/hull_unicolor.jpg 1145w" data-src="https://navalapp.com/snp-wp-content/uploads/2021/07/hull_unicolor-1024x537.jpg" data-sizes="(max-width:768px) 768px, (max-width:1024px) 1024px, 1024px" class="attachment-large size-large wp-post-image lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="640" height="336" src="https://navalapp.com/snp-wp-content/uploads/2021/07/hull_unicolor-1024x537.jpg" class="attachment-large size-large wp-post-image" alt="" sizes="(max-width:768px) 768px, (max-width:1024px) 1024px, 1024px" srcset="https://cdn.navalapp.com/uploads/2021/07/hull_unicolor-1024x537.jpg 1024w, https://cdn.navalapp.com/uploads/2021/07/hull_unicolor-600x314.jpg 600w, https://cdn.navalapp.com/uploads/2021/07/hull_unicolor-300x157.jpg 300w, https://cdn.navalapp.com/uploads/2021/07/hull_unicolor-768x402.jpg 768w, https://cdn.navalapp.com/uploads/2021/07/hull_unicolor-1080x566.jpg 1080w, https://cdn.navalapp.com/uploads/2021/07/hull_unicolor-624x327.jpg 624w, https://cdn.navalapp.com/uploads/2021/07/hull_unicolor.jpg 1145w" />

Hull parameters check (calculation)

Hull parameters check (calculation)

<img alt='' data-srcset='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png 2x' height='80' width='80' data-src='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png' class='avatar avatar-80 photo lazyload' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' /><noscript><img alt='' data-srcset='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png 2x' height='80' width='80' data-src='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png' class='avatar avatar-80 photo lazyload' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' /><noscript><img alt='' data-srcset='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png 2x' height='80' width='80' data-src='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png' class='avatar avatar-80 photo lazyload' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' /><noscript><img alt='' data-srcset='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png 2x' height='80' width='80' data-src='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png' class='avatar avatar-80 photo lazyload' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' /><noscript><img alt='' src='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png' srcset='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png 2x' class='avatar avatar-80 photo' height='80' width='80' />

Topics: Calculations | Hull | Hydrodynamics | Residuary resistance

Total residuary resistance of a boat or yacht (calculation)

Total residuary resistance of a boat or yacht (calculation)

<img alt='' data-srcset='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png 2x' height='80' width='80' data-src='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png' class='avatar avatar-80 photo lazyload' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' /><noscript><img alt='' data-srcset='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png 2x' height='80' width='80' data-src='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png' class='avatar avatar-80 photo lazyload' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' /><noscript><img alt='' data-srcset='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png 2x' height='80' width='80' data-src='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png' class='avatar avatar-80 photo lazyload' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' /><noscript><img alt='' data-srcset='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png 2x' height='80' width='80' data-src='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png' class='avatar avatar-80 photo lazyload' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' /><noscript><img alt='' src='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png' srcset='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png 2x' class='avatar avatar-80 photo' height='80' width='80' />

Topics: Advanced | Boat / Yacht | Calculations | Hydrodynamics | Residuary resistance

<img width="640" height="336" src="https://navalapp.com/snp-wp-content/uploads/2021/07/keel_unicolor-1024x537.jpg" class="attachment-large size-large wp-post-image" alt="" sizes="(max-width:768px) 768px, (max-width:1024px) 1024px, 1024px" srcset="https://cdn.navalapp.com/uploads/2021/07/keel_unicolor-1024x537.jpg 1024w, https://cdn.navalapp.com/uploads/2021/07/keel_unicolor-600x314.jpg 600w, https://cdn.navalapp.com/uploads/2021/07/keel_unicolor-300x157.jpg 300w, https://cdn.navalapp.com/uploads/2021/07/keel_unicolor-768x402.jpg 768w, https://cdn.navalapp.com/uploads/2021/07/keel_unicolor-1080x566.jpg 1080w, https://cdn.navalapp.com/uploads/2021/07/keel_unicolor-624x327.jpg 624w, https://cdn.navalapp.com/uploads/2021/07/keel_unicolor.jpg 1145w" />

Residuary resistance of the keel upright and heeled (calculation)

Residuary resistance of the keel upright and heeled (calculation)

<img alt='' data-srcset='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png 2x' height='80' width='80' data-src='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png' class='avatar avatar-80 photo lazyload' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' /><noscript><img alt='' data-srcset='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png 2x' height='80' width='80' data-src='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png' class='avatar avatar-80 photo lazyload' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' /><noscript><img alt='' data-srcset='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png 2x' height='80' width='80' data-src='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png' class='avatar avatar-80 photo lazyload' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' /><noscript><img alt='' data-srcset='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png 2x' height='80' width='80' data-src='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png' class='avatar avatar-80 photo lazyload' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' /><noscript><img alt='' src='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png' srcset='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png 2x' class='avatar avatar-80 photo' height='80' width='80' />

Topics: Advanced | Calculations | Hydrodynamics | Keel | Residuary resistance

<img width="640" height="336" src="https://navalapp.com/snp-wp-content/uploads/2021/07/keel_unicolor-1024x537.jpg" class="attachment-large size-large wp-post-image" alt="" sizes="(max-width:768px) 768px, (max-width:1024px) 1024px, 1024px" srcset="https://cdn.navalapp.com/uploads/2021/07/keel_unicolor-1024x537.jpg 1024w, https://cdn.navalapp.com/uploads/2021/07/keel_unicolor-600x314.jpg 600w, https://cdn.navalapp.com/uploads/2021/07/keel_unicolor-300x157.jpg 300w, https://cdn.navalapp.com/uploads/2021/07/keel_unicolor-768x402.jpg 768w, https://cdn.navalapp.com/uploads/2021/07/keel_unicolor-1080x566.jpg 1080w, https://cdn.navalapp.com/uploads/2021/07/keel_unicolor-624x327.jpg 624w, https://cdn.navalapp.com/uploads/2021/07/keel_unicolor.jpg 1145w" />

Residuary resistance of the keel upright (calculation)

Residuary resistance of the keel upright (calculation)

<img alt='' data-srcset='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png 2x' height='80' width='80' data-src='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png' class='avatar avatar-80 photo lazyload' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' /><noscript><img alt='' data-srcset='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png 2x' height='80' width='80' data-src='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png' class='avatar avatar-80 photo lazyload' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' /><noscript><img alt='' data-srcset='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png 2x' height='80' width='80' data-src='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png' class='avatar avatar-80 photo lazyload' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' /><noscript><img alt='' data-srcset='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png 2x' height='80' width='80' data-src='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png' class='avatar avatar-80 photo lazyload' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' /><noscript><img alt='' src='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png' srcset='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png 2x' class='avatar avatar-80 photo' height='80' width='80' />

Topics: Calculations | Hydrodynamics | Keel | Residuary resistance

<img width="640" height="336" alt="" data-srcset="https://cdn.navalapp.com/uploads/2021/07/hull_unicolor-1024x537.jpg 1024w, https://cdn.navalapp.com/uploads/2021/07/hull_unicolor-600x314.jpg 600w, https://cdn.navalapp.com/uploads/2021/07/hull_unicolor-300x157.jpg 300w, https://cdn.navalapp.com/uploads/2021/07/hull_unicolor-768x402.jpg 768w, https://cdn.navalapp.com/uploads/2021/07/hull_unicolor-1080x566.jpg 1080w, https://cdn.navalapp.com/uploads/2021/07/hull_unicolor-624x327.jpg 624w, https://cdn.navalapp.com/uploads/2021/07/hull_unicolor.jpg 1145w" data-src="https://navalapp.com/snp-wp-content/uploads/2021/07/hull_unicolor-1024x537.jpg" data-sizes="(max-width:768px) 768px, (max-width:1024px) 1024px, 1024px" class="attachment-large size-large wp-post-image lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="640" height="336" src="https://navalapp.com/snp-wp-content/uploads/2021/07/hull_unicolor-1024x537.jpg" class="attachment-large size-large wp-post-image" alt="" sizes="(max-width:768px) 768px, (max-width:1024px) 1024px, 1024px" srcset="https://cdn.navalapp.com/uploads/2021/07/hull_unicolor-1024x537.jpg 1024w, https://cdn.navalapp.com/uploads/2021/07/hull_unicolor-600x314.jpg 600w, https://cdn.navalapp.com/uploads/2021/07/hull_unicolor-300x157.jpg 300w, https://cdn.navalapp.com/uploads/2021/07/hull_unicolor-768x402.jpg 768w, https://cdn.navalapp.com/uploads/2021/07/hull_unicolor-1080x566.jpg 1080w, https://cdn.navalapp.com/uploads/2021/07/hull_unicolor-624x327.jpg 624w, https://cdn.navalapp.com/uploads/2021/07/hull_unicolor.jpg 1145w" />

Residuary resistance of the hull upright and heeled (calculation)

Residuary resistance of the hull upright and heeled (calculation)

<img alt='' data-srcset='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png 2x' height='80' width='80' data-src='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png' class='avatar avatar-80 photo lazyload' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' /><noscript><img alt='' data-srcset='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png 2x' height='80' width='80' data-src='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png' class='avatar avatar-80 photo lazyload' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' /><noscript><img alt='' data-srcset='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png 2x' height='80' width='80' data-src='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png' class='avatar avatar-80 photo lazyload' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' /><noscript><img alt='' data-srcset='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png 2x' height='80' width='80' data-src='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png' class='avatar avatar-80 photo lazyload' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' /><noscript><img alt='' src='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png' srcset='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png 2x' class='avatar avatar-80 photo' height='80' width='80' />

Topics: Advanced | Calculations | Hull | Hydrodynamics | Residuary resistance

<img width="640" height="336" alt="" data-srcset="https://cdn.navalapp.com/uploads/2021/07/hull_unicolor-1024x537.jpg 1024w, https://cdn.navalapp.com/uploads/2021/07/hull_unicolor-600x314.jpg 600w, https://cdn.navalapp.com/uploads/2021/07/hull_unicolor-300x157.jpg 300w, https://cdn.navalapp.com/uploads/2021/07/hull_unicolor-768x402.jpg 768w, https://cdn.navalapp.com/uploads/2021/07/hull_unicolor-1080x566.jpg 1080w, https://cdn.navalapp.com/uploads/2021/07/hull_unicolor-624x327.jpg 624w, https://cdn.navalapp.com/uploads/2021/07/hull_unicolor.jpg 1145w" data-src="https://navalapp.com/snp-wp-content/uploads/2021/07/hull_unicolor-1024x537.jpg" data-sizes="(max-width:768px) 768px, (max-width:1024px) 1024px, 1024px" class="attachment-large size-large wp-post-image lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="640" height="336" src="https://navalapp.com/snp-wp-content/uploads/2021/07/hull_unicolor-1024x537.jpg" class="attachment-large size-large wp-post-image" alt="" sizes="(max-width:768px) 768px, (max-width:1024px) 1024px, 1024px" srcset="https://cdn.navalapp.com/uploads/2021/07/hull_unicolor-1024x537.jpg 1024w, https://cdn.navalapp.com/uploads/2021/07/hull_unicolor-600x314.jpg 600w, https://cdn.navalapp.com/uploads/2021/07/hull_unicolor-300x157.jpg 300w, https://cdn.navalapp.com/uploads/2021/07/hull_unicolor-768x402.jpg 768w, https://cdn.navalapp.com/uploads/2021/07/hull_unicolor-1080x566.jpg 1080w, https://cdn.navalapp.com/uploads/2021/07/hull_unicolor-624x327.jpg 624w, https://cdn.navalapp.com/uploads/2021/07/hull_unicolor.jpg 1145w" />

Residuary resistance of the hull upright (calculation)

Residuary resistance of the hull upright (calculation)

<img alt='' data-srcset='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png 2x' height='80' width='80' data-src='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png' class='avatar avatar-80 photo lazyload' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' /><noscript><img alt='' data-srcset='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png 2x' height='80' width='80' data-src='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png' class='avatar avatar-80 photo lazyload' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' /><noscript><img alt='' data-srcset='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png 2x' height='80' width='80' data-src='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png' class='avatar avatar-80 photo lazyload' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' /><noscript><img alt='' data-srcset='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png 2x' height='80' width='80' data-src='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png' class='avatar avatar-80 photo lazyload' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' /><noscript><img alt='' src='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png' srcset='https://navalapp.com/snp-wp-content/uploads/avatars/1/6095006fa126d-bpthumb.png 2x' class='avatar avatar-80 photo' height='80' width='80' />

Topics: Calculations | Hull | Hydrodynamics | Residuary resistance